70098728

素因数分解:

$2^3\times 7^1\times {\mathrm{277}}^1\times {\mathrm{4519}}^1$

素因数の和:4809

約数の個数: 32

約数和(自身を含む): 150787200

約数和(自身を除く): 80688472

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 277, 554, 1108, 1939, 2216, 3878, 4519, 7756, 9038, 15512, 18076, 31633, 36152, 63266, 126532, 253064, 1251763, 2503526, 5007052, 8762341, 10014104, 17524682, 35049364, 70098728]

約数ペア:

[(1, 70098728), (2, 35049364), (4, 17524682), (7, 10014104), (8, 8762341), (14, 5007052), (28, 2503526), (56, 1251763), (277, 253064), (554, 126532), (1108, 63266), (1939, 36152), (2216, 31633), (3878, 18076), (4519, 15512), (7756, 9038)]