79348460

素因数分解:

$2^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{26627}}^1$

素因数の和:26785

約数の個数: 24

約数和(自身を含む): 167756400

約数和(自身を除く): 88407940

約数列:

[1, 2, 4, 5, 10, 20, 149, 298, 596, 745, 1490, 2980, 26627, 53254, 106508, 133135, 266270, 532540, 3967423, 7934846, 15869692, 19837115, 39674230, 79348460]

約数ペア:

[(1, 79348460), (2, 39674230), (4, 19837115), (5, 15869692), (10, 7934846), (20, 3967423), (149, 532540), (298, 266270), (596, 133135), (745, 106508), (1490, 53254), (2980, 26627)]