96726890

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{25657}}^1$

素因数の和:25706

約数の個数: 32

約数和(自身を含む): 193974480

約数和(自身を除く): 97247590

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 290, 377, 754, 1885, 3770, 25657, 51314, 128285, 256570, 333541, 667082, 744053, 1488106, 1667705, 3335410, 3720265, 7440530, 9672689, 19345378, 48363445, 96726890]

約数ペア:

[(1, 96726890), (2, 48363445), (5, 19345378), (10, 9672689), (13, 7440530), (26, 3720265), (29, 3335410), (58, 1667705), (65, 1488106), (130, 744053), (145, 667082), (290, 333541), (377, 256570), (754, 128285), (1885, 51314), (3770, 25657)]