64472974

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{18223}}^1$

素因数の和:18315

約数の個数: 16

約数和(自身を含む): 101689920

約数和(自身を除く): 37216946

約数列:

[1, 2, 29, 58, 61, 122, 1769, 3538, 18223, 36446, 528467, 1056934, 1111603, 2223206, 32236487, 64472974]

約数ペア:

[(1, 64472974), (2, 32236487), (29, 2223206), (58, 1111603), (61, 1056934), (122, 528467), (1769, 36446), (3538, 18223)]