65351472

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1187}}^1$

素因数の和:1266

約数の個数: 80

約数和(自身を含む): 179131392

約数和(自身を除く): 113779920

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 37, 48, 62, 74, 93, 111, 124, 148, 186, 222, 248, 296, 372, 444, 496, 592, 744, 888, 1147, 1187, 1488, 1776, 2294, 2374, 3441, 3561, 4588, 4748, 6882, 7122, 9176, 9496, 13764, 14244, 18352, 18992, 27528, 28488, 36797, 43919, 55056, 56976, 73594, 87838, 110391, 131757, 147188, 175676, 220782, 263514, 294376, 351352, 441564, 527028, 588752, 702704, 883128, 1054056, 1361489, 1766256, 2108112, 2722978, 4084467, 5445956, 8168934, 10891912, 16337868, 21783824, 32675736, 65351472]

約数ペア:

[(1, 65351472), (2, 32675736), (3, 21783824), (4, 16337868), (6, 10891912), (8, 8168934), (12, 5445956), (16, 4084467), (24, 2722978), (31, 2108112), (37, 1766256), (48, 1361489), (62, 1054056), (74, 883128), (93, 702704), (111, 588752), (124, 527028), (148, 441564), (186, 351352), (222, 294376), (248, 263514), (296, 220782), (372, 175676), (444, 147188), (496, 131757), (592, 110391), (744, 87838), (888, 73594), (1147, 56976), (1187, 55056), (1488, 43919), (1776, 36797), (2294, 28488), (2374, 27528), (3441, 18992), (3561, 18352), (4588, 14244), (4748, 13764), (6882, 9496), (7122, 9176)]