70947404

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{19427}}^1$

素因数の和:19525

約数の個数: 24

約数和(自身を含む): 137083968

約数和(自身を除く): 66136564

約数列:

[1, 2, 4, 11, 22, 44, 83, 166, 332, 913, 1826, 3652, 19427, 38854, 77708, 213697, 427394, 854788, 1612441, 3224882, 6449764, 17736851, 35473702, 70947404]

約数ペア:

[(1, 70947404), (2, 35473702), (4, 17736851), (11, 6449764), (22, 3224882), (44, 1612441), (83, 854788), (166, 427394), (332, 213697), (913, 77708), (1826, 38854), (3652, 19427)]