74727744

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{47}}^1$

素因数の和:102

約数の個数: 252

約数和(自身を含む): 254349504

約数和(自身を除く): 179621760

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 47, 48, 49, 52, 56, 64, 78, 84, 91, 94, 96, 98, 104, 112, 141, 147, 156, 168, 169, 182, 188, 192, 196, 208, 224, 273, 282, 294, 312, 329, 336, 338, 364, 376, 392, 416, 448, 507, 546, 564, 588, 611, 624, 637, 658, 672, 676, 728, 752, 784, 832, 987, 1014, 1092, 1128, 1176, 1183, 1222, 1248, 1274, 1316, 1344, 1352, 1456, 1504, 1568, 1833, 1911, 1974, 2028, 2184, 2256, 2303, 2352, 2366, 2444, 2496, 2548, 2632, 2704, 2912, 3008, 3136, 3549, 3666, 3822, 3948, 4056, 4277, 4368, 4512, 4606, 4704, 4732, 4888, 5096, 5264, 5408, 5824, 6909, 7098, 7332, 7644, 7896, 7943, 8112, 8281, 8554, 8736, 9024, 9212, 9408, 9464, 9776, 10192, 10528, 10816, 12831, 13818, 14196, 14664, 15288, 15792, 15886, 16224, 16562, 17108, 17472, 18424, 18928, 19552, 20384, 21056, 23829, 24843, 25662, 27636, 28392, 29328, 29939, 30576, 31584, 31772, 32448, 33124, 34216, 36848, 37856, 39104, 40768, 47658, 49686, 51324, 55272, 55601, 56784, 58656, 59878, 61152, 63168, 63544, 66248, 68432, 73696, 75712, 89817, 95316, 99372, 102648, 110544, 111202, 113568, 117312, 119756, 122304, 127088, 132496, 136864, 147392, 166803, 179634, 190632, 198744, 205296, 221088, 222404, 227136, 239512, 254176, 264992, 273728, 333606, 359268, 381264, 389207, 397488, 410592, 442176, 444808, 479024, 508352, 529984, 667212, 718536, 762528, 778414, 794976, 821184, 889616, 958048, 1167621, 1334424, 1437072, 1525056, 1556828, 1589952, 1779232, 1916096, 2335242, 2668848, 2874144, 3113656, 3558464, 4670484, 5337696, 5748288, 6227312, 9340968, 10675392, 12454624, 18681936, 24909248, 37363872, 74727744]

約数ペア:

[(1, 74727744), (2, 37363872), (3, 24909248), (4, 18681936), (6, 12454624), (7, 10675392), (8, 9340968), (12, 6227312), (13, 5748288), (14, 5337696), (16, 4670484), (21, 3558464), (24, 3113656), (26, 2874144), (28, 2668848), (32, 2335242), (39, 1916096), (42, 1779232), (47, 1589952), (48, 1556828), (49, 1525056), (52, 1437072), (56, 1334424), (64, 1167621), (78, 958048), (84, 889616), (91, 821184), (94, 794976), (96, 778414), (98, 762528), (104, 718536), (112, 667212), (141, 529984), (147, 508352), (156, 479024), (168, 444808), (169, 442176), (182, 410592), (188, 397488), (192, 389207), (196, 381264), (208, 359268), (224, 333606), (273, 273728), (282, 264992), (294, 254176), (312, 239512), (329, 227136), (336, 222404), (338, 221088), (364, 205296), (376, 198744), (392, 190632), (416, 179634), (448, 166803), (507, 147392), (546, 136864), (564, 132496), (588, 127088), (611, 122304), (624, 119756), (637, 117312), (658, 113568), (672, 111202), (676, 110544), (728, 102648), (752, 99372), (784, 95316), (832, 89817), (987, 75712), (1014, 73696), (1092, 68432), (1128, 66248), (1176, 63544), (1183, 63168), (1222, 61152), (1248, 59878), (1274, 58656), (1316, 56784), (1344, 55601), (1352, 55272), (1456, 51324), (1504, 49686), (1568, 47658), (1833, 40768), (1911, 39104), (1974, 37856), (2028, 36848), (2184, 34216), (2256, 33124), (2303, 32448), (2352, 31772), (2366, 31584), (2444, 30576), (2496, 29939), (2548, 29328), (2632, 28392), (2704, 27636), (2912, 25662), (3008, 24843), (3136, 23829), (3549, 21056), (3666, 20384), (3822, 19552), (3948, 18928), (4056, 18424), (4277, 17472), (4368, 17108), (4512, 16562), (4606, 16224), (4704, 15886), (4732, 15792), (4888, 15288), (5096, 14664), (5264, 14196), (5408, 13818), (5824, 12831), (6909, 10816), (7098, 10528), (7332, 10192), (7644, 9776), (7896, 9464), (7943, 9408), (8112, 9212), (8281, 9024), (8554, 8736)]