71357722

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{10559}}^1$

素因数の和:10701

約数の個数: 16

約数和(自身を含む): 111513600

約数和(自身を除く): 40155878

約数列:

[1, 2, 31, 62, 109, 218, 3379, 6758, 10559, 21118, 327329, 654658, 1150931, 2301862, 35678861, 71357722]

約数ペア:

[(1, 71357722), (2, 35678861), (31, 2301862), (62, 1150931), (109, 654658), (218, 327329), (3379, 21118), (6758, 10559)]