70114840

素因数分解:

$2^3\times 5^1\times {\mathrm{1752871}}^1$

素因数の和:1752882

約数の個数: 16

約数和(自身を含む): 157758480

約数和(自身を除く): 87643640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1752871, 3505742, 7011484, 8764355, 14022968, 17528710, 35057420, 70114840]

約数ペア:

[(1, 70114840), (2, 35057420), (4, 17528710), (5, 14022968), (8, 8764355), (10, 7011484), (20, 3505742), (40, 1752871)]