70127240

素因数分解:

$2^3\times 5^1\times {\mathrm{1753181}}^1$

素因数の和:1753192

約数の個数: 16

約数和(自身を含む): 157786380

約数和(自身を除く): 87659140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1753181, 3506362, 7012724, 8765905, 14025448, 17531810, 35063620, 70127240]

約数ペア:

[(1, 70127240), (2, 35063620), (4, 17531810), (5, 14025448), (8, 8765905), (10, 7012724), (20, 3506362), (40, 1753181)]