76720554

素因数分解:

$2^1\times 3^3\times {\mathrm{61}}^1\times {\mathrm{23291}}^1$

素因数の和:23363

約数の個数: 32

約数和(自身を含む): 173292480

約数和(自身を除く): 96571926

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 122, 183, 366, 549, 1098, 1647, 3294, 23291, 46582, 69873, 139746, 209619, 419238, 628857, 1257714, 1420751, 2841502, 4262253, 8524506, 12786759, 25573518, 38360277, 76720554]

約数ペア:

[(1, 76720554), (2, 38360277), (3, 25573518), (6, 12786759), (9, 8524506), (18, 4262253), (27, 2841502), (54, 1420751), (61, 1257714), (122, 628857), (183, 419238), (366, 209619), (549, 139746), (1098, 69873), (1647, 46582), (3294, 23291)]