64659504

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1$

素因数の和:275

約数の個数: 160

約数和(自身を含む): 208986624

約数和(自身を除く): 144327120

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 113, 131, 156, 168, 182, 208, 226, 262, 273, 312, 336, 339, 364, 393, 452, 524, 546, 624, 678, 728, 786, 791, 904, 917, 1048, 1092, 1356, 1456, 1469, 1572, 1582, 1703, 1808, 1834, 2096, 2184, 2373, 2712, 2751, 2938, 3144, 3164, 3406, 3668, 4368, 4407, 4746, 5109, 5424, 5502, 5876, 6288, 6328, 6812, 7336, 8814, 9492, 10218, 10283, 11004, 11752, 11921, 12656, 13624, 14672, 14803, 17628, 18984, 20436, 20566, 22008, 23504, 23842, 27248, 29606, 30849, 35256, 35763, 37968, 40872, 41132, 44016, 44409, 47684, 59212, 61698, 70512, 71526, 81744, 82264, 88818, 95368, 103621, 118424, 123396, 143052, 164528, 177636, 190736, 192439, 207242, 236848, 246792, 286104, 310863, 355272, 384878, 414484, 493584, 572208, 577317, 621726, 710544, 769756, 828968, 1154634, 1243452, 1347073, 1539512, 1657936, 2309268, 2486904, 2694146, 3079024, 4041219, 4618536, 4973808, 5388292, 8082438, 9237072, 10776584, 16164876, 21553168, 32329752, 64659504]

約数ペア:

[(1, 64659504), (2, 32329752), (3, 21553168), (4, 16164876), (6, 10776584), (7, 9237072), (8, 8082438), (12, 5388292), (13, 4973808), (14, 4618536), (16, 4041219), (21, 3079024), (24, 2694146), (26, 2486904), (28, 2309268), (39, 1657936), (42, 1539512), (48, 1347073), (52, 1243452), (56, 1154634), (78, 828968), (84, 769756), (91, 710544), (104, 621726), (112, 577317), (113, 572208), (131, 493584), (156, 414484), (168, 384878), (182, 355272), (208, 310863), (226, 286104), (262, 246792), (273, 236848), (312, 207242), (336, 192439), (339, 190736), (364, 177636), (393, 164528), (452, 143052), (524, 123396), (546, 118424), (624, 103621), (678, 95368), (728, 88818), (786, 82264), (791, 81744), (904, 71526), (917, 70512), (1048, 61698), (1092, 59212), (1356, 47684), (1456, 44409), (1469, 44016), (1572, 41132), (1582, 40872), (1703, 37968), (1808, 35763), (1834, 35256), (2096, 30849), (2184, 29606), (2373, 27248), (2712, 23842), (2751, 23504), (2938, 22008), (3144, 20566), (3164, 20436), (3406, 18984), (3668, 17628), (4368, 14803), (4407, 14672), (4746, 13624), (5109, 12656), (5424, 11921), (5502, 11752), (5876, 11004), (6288, 10283), (6328, 10218), (6812, 9492), (7336, 8814)]