69705868

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{1901}}^1$

素因数の和:2097

約数の個数: 24

約数和(自身を含む): 124619040

約数和(自身を除く): 54913172

約数列:

[1, 2, 4, 89, 103, 178, 206, 356, 412, 1901, 3802, 7604, 9167, 18334, 36668, 169189, 195803, 338378, 391606, 676756, 783212, 17426467, 34852934, 69705868]

約数ペア:

[(1, 69705868), (2, 34852934), (4, 17426467), (89, 783212), (103, 676756), (178, 391606), (206, 338378), (356, 195803), (412, 169189), (1901, 36668), (3802, 18334), (7604, 9167)]