68979456

素因数分解:

$2^8\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1$

素因数の和:96

約数の個数: 324

約数和(自身を含む): 254453472

約数和(自身を除く): 185474016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 47, 48, 49, 52, 56, 63, 64, 72, 78, 84, 91, 94, 96, 98, 104, 112, 117, 126, 128, 141, 144, 147, 156, 168, 182, 188, 192, 196, 208, 224, 234, 252, 256, 273, 282, 288, 294, 312, 329, 336, 364, 376, 384, 392, 416, 423, 441, 448, 468, 504, 546, 564, 576, 588, 611, 624, 637, 658, 672, 728, 752, 768, 784, 819, 832, 846, 882, 896, 936, 987, 1008, 1092, 1128, 1152, 1176, 1222, 1248, 1274, 1316, 1344, 1456, 1504, 1568, 1638, 1664, 1692, 1764, 1792, 1833, 1872, 1911, 1974, 2016, 2184, 2256, 2303, 2304, 2352, 2444, 2496, 2548, 2632, 2688, 2912, 2961, 3008, 3136, 3276, 3328, 3384, 3528, 3666, 3744, 3822, 3948, 4032, 4277, 4368, 4512, 4606, 4704, 4888, 4992, 5096, 5264, 5376, 5499, 5733, 5824, 5922, 6016, 6272, 6552, 6768, 6909, 7056, 7332, 7488, 7644, 7896, 8064, 8554, 8736, 9024, 9212, 9408, 9776, 9984, 10192, 10528, 10998, 11466, 11648, 11844, 12032, 12544, 12831, 13104, 13536, 13818, 14112, 14664, 14976, 15288, 15792, 16128, 17108, 17472, 18048, 18424, 18816, 19552, 20384, 20727, 21056, 21996, 22932, 23296, 23688, 25662, 26208, 27072, 27636, 28224, 29328, 29939, 29952, 30576, 31584, 34216, 34944, 36096, 36848, 37632, 38493, 39104, 40768, 41454, 42112, 43992, 45864, 47376, 51324, 52416, 54144, 55272, 56448, 58656, 59878, 61152, 63168, 68432, 69888, 73696, 76986, 78208, 81536, 82908, 84224, 87984, 89817, 91728, 94752, 102648, 104832, 108288, 110544, 112896, 117312, 119756, 122304, 126336, 136864, 147392, 153972, 156416, 163072, 165816, 175968, 179634, 183456, 189504, 205296, 209664, 221088, 234624, 239512, 244608, 252672, 269451, 273728, 294784, 307944, 331632, 351936, 359268, 366912, 379008, 410592, 442176, 469248, 479024, 489216, 538902, 547456, 589568, 615888, 663264, 703872, 718536, 733824, 758016, 821184, 884352, 958048, 1077804, 1094912, 1231776, 1326528, 1407744, 1437072, 1467648, 1642368, 1768704, 1916096, 2155608, 2463552, 2653056, 2874144, 3284736, 3832192, 4311216, 4927104, 5306112, 5748288, 7664384, 8622432, 9854208, 11496576, 17244864, 22993152, 34489728, 68979456]

約数ペア:

[(1, 68979456), (2, 34489728), (3, 22993152), (4, 17244864), (6, 11496576), (7, 9854208), (8, 8622432), (9, 7664384), (12, 5748288), (13, 5306112), (14, 4927104), (16, 4311216), (18, 3832192), (21, 3284736), (24, 2874144), (26, 2653056), (28, 2463552), (32, 2155608), (36, 1916096), (39, 1768704), (42, 1642368), (47, 1467648), (48, 1437072), (49, 1407744), (52, 1326528), (56, 1231776), (63, 1094912), (64, 1077804), (72, 958048), (78, 884352), (84, 821184), (91, 758016), (94, 733824), (96, 718536), (98, 703872), (104, 663264), (112, 615888), (117, 589568), (126, 547456), (128, 538902), (141, 489216), (144, 479024), (147, 469248), (156, 442176), (168, 410592), (182, 379008), (188, 366912), (192, 359268), (196, 351936), (208, 331632), (224, 307944), (234, 294784), (252, 273728), (256, 269451), (273, 252672), (282, 244608), (288, 239512), (294, 234624), (312, 221088), (329, 209664), (336, 205296), (364, 189504), (376, 183456), (384, 179634), (392, 175968), (416, 165816), (423, 163072), (441, 156416), (448, 153972), (468, 147392), (504, 136864), (546, 126336), (564, 122304), (576, 119756), (588, 117312), (611, 112896), (624, 110544), (637, 108288), (658, 104832), (672, 102648), (728, 94752), (752, 91728), (768, 89817), (784, 87984), (819, 84224), (832, 82908), (846, 81536), (882, 78208), (896, 76986), (936, 73696), (987, 69888), (1008, 68432), (1092, 63168), (1128, 61152), (1152, 59878), (1176, 58656), (1222, 56448), (1248, 55272), (1274, 54144), (1316, 52416), (1344, 51324), (1456, 47376), (1504, 45864), (1568, 43992), (1638, 42112), (1664, 41454), (1692, 40768), (1764, 39104), (1792, 38493), (1833, 37632), (1872, 36848), (1911, 36096), (1974, 34944), (2016, 34216), (2184, 31584), (2256, 30576), (2303, 29952), (2304, 29939), (2352, 29328), (2444, 28224), (2496, 27636), (2548, 27072), (2632, 26208), (2688, 25662), (2912, 23688), (2961, 23296), (3008, 22932), (3136, 21996), (3276, 21056), (3328, 20727), (3384, 20384), (3528, 19552), (3666, 18816), (3744, 18424), (3822, 18048), (3948, 17472), (4032, 17108), (4277, 16128), (4368, 15792), (4512, 15288), (4606, 14976), (4704, 14664), (4888, 14112), (4992, 13818), (5096, 13536), (5264, 13104), (5376, 12831), (5499, 12544), (5733, 12032), (5824, 11844), (5922, 11648), (6016, 11466), (6272, 10998), (6552, 10528), (6768, 10192), (6909, 9984), (7056, 9776), (7332, 9408), (7488, 9212), (7644, 9024), (7896, 8736), (8064, 8554)]