70298424296

素因数分解:

$2^3\times {\mathrm{991}}^1\times {\mathrm{8867107}}^1$

素因数の和:8868104

約数の個数: 16

約数和(自身を含む): 131942567040

約数和(自身を除く): 61644142744

約数列:

[1, 2, 4, 8, 991, 1982, 3964, 7928, 8867107, 17734214, 35468428, 70936856, 8787303037, 17574606074, 35149212148, 70298424296]

約数ペア:

[(1, 70298424296), (2, 35149212148), (4, 17574606074), (8, 8787303037), (991, 70936856), (1982, 35468428), (3964, 17734214), (7928, 8867107)]