70642756

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{277}}^1\times {\mathrm{619}}^1$

素因数の和:1003

約数の個数: 24

約数和(自身を含む): 125478080

約数和(自身を除く): 54835324

約数列:

[1, 2, 4, 103, 206, 277, 412, 554, 619, 1108, 1238, 2476, 28531, 57062, 63757, 114124, 127514, 171463, 255028, 342926, 685852, 17660689, 35321378, 70642756]

約数ペア:

[(1, 70642756), (2, 35321378), (4, 17660689), (103, 685852), (206, 342926), (277, 255028), (412, 171463), (554, 127514), (619, 114124), (1108, 63757), (1238, 57062), (2476, 28531)]