71856422

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1451}}^1\times {\mathrm{2251}}^1$

素因数の和:3715

約数の個数: 16

約数和(自身を含む): 117716544

約数和(自身を除く): 45860122

約数列:

[1, 2, 11, 22, 1451, 2251, 2902, 4502, 15961, 24761, 31922, 49522, 3266201, 6532402, 35928211, 71856422]

約数ペア:

[(1, 71856422), (2, 35928211), (11, 6532402), (22, 3266201), (1451, 49522), (2251, 31922), (2902, 24761), (4502, 15961)]