82568564

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{4423}}^1$

素因数の和:4799

約数の個数: 24

約数和(自身を含む): 156078720

約数和(自身を除く): 73510156

約数列:

[1, 2, 4, 13, 26, 52, 359, 718, 1436, 4423, 4667, 8846, 9334, 17692, 18668, 57499, 114998, 229996, 1587857, 3175714, 6351428, 20642141, 41284282, 82568564]

約数ペア:

[(1, 82568564), (2, 41284282), (4, 20642141), (13, 6351428), (26, 3175714), (52, 1587857), (359, 229996), (718, 114998), (1436, 57499), (4423, 18668), (4667, 17692), (8846, 9334)]