67917608

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{7213}}^1$

素因数の和:7337

約数の個数: 32

約数和(自身を含む): 140240160

約数和(自身を除く): 72322552

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 107, 214, 428, 856, 1177, 2354, 4708, 7213, 9416, 14426, 28852, 57704, 79343, 158686, 317372, 634744, 771791, 1543582, 3087164, 6174328, 8489701, 16979402, 33958804, 67917608]

約数ペア:

[(1, 67917608), (2, 33958804), (4, 16979402), (8, 8489701), (11, 6174328), (22, 3087164), (44, 1543582), (88, 771791), (107, 634744), (214, 317372), (428, 158686), (856, 79343), (1177, 57704), (2354, 28852), (4708, 14426), (7213, 9416)]