68506704

素因数分解:

$2^4\times 3^2\times 7^3\times {\mathrm{19}}^1\times {\mathrm{73}}^1$

素因数の和:127

約数の個数: 240

約数和(自身を含む): 238576000

約数和(自身を除く): 170069296

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 42, 48, 49, 56, 57, 63, 72, 73, 76, 84, 98, 112, 114, 126, 133, 144, 146, 147, 152, 168, 171, 196, 219, 228, 252, 266, 292, 294, 304, 336, 342, 343, 392, 399, 438, 441, 456, 504, 511, 532, 584, 588, 657, 684, 686, 784, 798, 876, 882, 912, 931, 1008, 1022, 1029, 1064, 1168, 1176, 1197, 1314, 1368, 1372, 1387, 1533, 1596, 1752, 1764, 1862, 2044, 2058, 2128, 2352, 2394, 2628, 2736, 2744, 2774, 2793, 3066, 3087, 3192, 3504, 3528, 3577, 3724, 4088, 4116, 4161, 4599, 4788, 5256, 5488, 5548, 5586, 6132, 6174, 6384, 6517, 7056, 7154, 7448, 8176, 8232, 8322, 8379, 9198, 9576, 9709, 10512, 10731, 11096, 11172, 12264, 12348, 12483, 13034, 14308, 14896, 16464, 16644, 16758, 18396, 19152, 19418, 19551, 21462, 22192, 22344, 24528, 24696, 24966, 25039, 26068, 28616, 29127, 32193, 33288, 33516, 36792, 38836, 39102, 42924, 44688, 49392, 49932, 50078, 52136, 57232, 58254, 58653, 64386, 66576, 67032, 67963, 73584, 75117, 77672, 78204, 85848, 87381, 99864, 100156, 104272, 116508, 117306, 128772, 134064, 135926, 150234, 155344, 156408, 171696, 174762, 199728, 200312, 203889, 225351, 233016, 234612, 257544, 271852, 300468, 312816, 349524, 400624, 407778, 450702, 466032, 469224, 475741, 515088, 543704, 600936, 611667, 699048, 815556, 901404, 938448, 951482, 1087408, 1201872, 1223334, 1398096, 1427223, 1631112, 1802808, 1902964, 2446668, 2854446, 3262224, 3605616, 3805928, 4281669, 4893336, 5708892, 7611856, 8563338, 9786672, 11417784, 17126676, 22835568, 34253352, 68506704]

約数ペア:

[(1, 68506704), (2, 34253352), (3, 22835568), (4, 17126676), (6, 11417784), (7, 9786672), (8, 8563338), (9, 7611856), (12, 5708892), (14, 4893336), (16, 4281669), (18, 3805928), (19, 3605616), (21, 3262224), (24, 2854446), (28, 2446668), (36, 1902964), (38, 1802808), (42, 1631112), (48, 1427223), (49, 1398096), (56, 1223334), (57, 1201872), (63, 1087408), (72, 951482), (73, 938448), (76, 901404), (84, 815556), (98, 699048), (112, 611667), (114, 600936), (126, 543704), (133, 515088), (144, 475741), (146, 469224), (147, 466032), (152, 450702), (168, 407778), (171, 400624), (196, 349524), (219, 312816), (228, 300468), (252, 271852), (266, 257544), (292, 234612), (294, 233016), (304, 225351), (336, 203889), (342, 200312), (343, 199728), (392, 174762), (399, 171696), (438, 156408), (441, 155344), (456, 150234), (504, 135926), (511, 134064), (532, 128772), (584, 117306), (588, 116508), (657, 104272), (684, 100156), (686, 99864), (784, 87381), (798, 85848), (876, 78204), (882, 77672), (912, 75117), (931, 73584), (1008, 67963), (1022, 67032), (1029, 66576), (1064, 64386), (1168, 58653), (1176, 58254), (1197, 57232), (1314, 52136), (1368, 50078), (1372, 49932), (1387, 49392), (1533, 44688), (1596, 42924), (1752, 39102), (1764, 38836), (1862, 36792), (2044, 33516), (2058, 33288), (2128, 32193), (2352, 29127), (2394, 28616), (2628, 26068), (2736, 25039), (2744, 24966), (2774, 24696), (2793, 24528), (3066, 22344), (3087, 22192), (3192, 21462), (3504, 19551), (3528, 19418), (3577, 19152), (3724, 18396), (4088, 16758), (4116, 16644), (4161, 16464), (4599, 14896), (4788, 14308), (5256, 13034), (5488, 12483), (5548, 12348), (5586, 12264), (6132, 11172), (6174, 11096), (6384, 10731), (6517, 10512), (7056, 9709), (7154, 9576), (7448, 9198), (8176, 8379), (8232, 8322)]