64479544798

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1\times {\mathrm{1123}}^1\times {\mathrm{2389}}^1$

素因数の和:3772

約数の個数: 32

約数和(自身を含む): 98933266080

約数和(自身を除く): 34453721282

約数列:

[1, 2, 61, 122, 197, 394, 1123, 2246, 2389, 4778, 12017, 24034, 68503, 137006, 145729, 221231, 291458, 442462, 470633, 941266, 2682847, 5365694, 13495091, 26990182, 28708613, 57417226, 163653667, 327307334, 528520859, 1057041718, 32239772399, 64479544798]

約数ペア:

[(1, 64479544798), (2, 32239772399), (61, 1057041718), (122, 528520859), (197, 327307334), (394, 163653667), (1123, 57417226), (2246, 28708613), (2389, 26990182), (4778, 13495091), (12017, 5365694), (24034, 2682847), (68503, 941266), (137006, 470633), (145729, 442462), (221231, 291458)]