61415116

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{59281}}^1$

素因数の和:59329

約数の個数: 24

約数和(自身を含む): 126152096

約数和(自身を除く): 64736980

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 59281, 118562, 237124, 414967, 829934, 1659868, 2193397, 4386794, 8773588, 15353779, 30707558, 61415116]

約数ペア:

[(1, 61415116), (2, 30707558), (4, 15353779), (7, 8773588), (14, 4386794), (28, 2193397), (37, 1659868), (74, 829934), (148, 414967), (259, 237124), (518, 118562), (1036, 59281)]