70750984

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{2437}}^1$

素因数の和:2653

約数の個数: 32

約数和(自身を含む): 140428800

約数和(自身を除く): 69677816

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 191, 382, 764, 1528, 2437, 3629, 4874, 7258, 9748, 14516, 19496, 29032, 46303, 92606, 185212, 370424, 465467, 930934, 1861868, 3723736, 8843873, 17687746, 35375492, 70750984]

約数ペア:

[(1, 70750984), (2, 35375492), (4, 17687746), (8, 8843873), (19, 3723736), (38, 1861868), (76, 930934), (152, 465467), (191, 370424), (382, 185212), (764, 92606), (1528, 46303), (2437, 29032), (3629, 19496), (4874, 14516), (7258, 9748)]