64700376

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{1583}}^1$

素因数の和:1736

約数の個数: 64

約数和(自身を含む): 175633920

約数和(自身を除く): 110933544

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 131, 156, 262, 312, 393, 524, 786, 1048, 1572, 1583, 1703, 3144, 3166, 3406, 4749, 5109, 6332, 6812, 9498, 10218, 12664, 13624, 18996, 20436, 20579, 37992, 40872, 41158, 61737, 82316, 123474, 164632, 207373, 246948, 414746, 493896, 622119, 829492, 1244238, 1658984, 2488476, 2695849, 4976952, 5391698, 8087547, 10783396, 16175094, 21566792, 32350188, 64700376]

約数ペア:

[(1, 64700376), (2, 32350188), (3, 21566792), (4, 16175094), (6, 10783396), (8, 8087547), (12, 5391698), (13, 4976952), (24, 2695849), (26, 2488476), (39, 1658984), (52, 1244238), (78, 829492), (104, 622119), (131, 493896), (156, 414746), (262, 246948), (312, 207373), (393, 164632), (524, 123474), (786, 82316), (1048, 61737), (1572, 41158), (1583, 40872), (1703, 37992), (3144, 20579), (3166, 20436), (3406, 18996), (4749, 13624), (5109, 12664), (6332, 10218), (6812, 9498)]