77851570

素因数分解:

$2^1\times 5^1\times {\mathrm{2417}}^1\times {\mathrm{3221}}^1$

素因数の和:5645

約数の個数: 16

約数和(自身を含む): 140234328

約数和(自身を除く): 62382758

約数列:

[1, 2, 5, 10, 2417, 3221, 4834, 6442, 12085, 16105, 24170, 32210, 7785157, 15570314, 38925785, 77851570]

約数ペア:

[(1, 77851570), (2, 38925785), (5, 15570314), (10, 7785157), (2417, 32210), (3221, 24170), (4834, 16105), (6442, 12085)]