81710088

素因数分解:

$2^3\times 3^1\times {\mathrm{137}}^1\times {\mathrm{24851}}^1$

素因数の和:24997

約数の個数: 32

約数和(自身を含む): 205774560

約数和(自身を除く): 124064472

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 137, 274, 411, 548, 822, 1096, 1644, 3288, 24851, 49702, 74553, 99404, 149106, 198808, 298212, 596424, 3404587, 6809174, 10213761, 13618348, 20427522, 27236696, 40855044, 81710088]

約数ペア:

[(1, 81710088), (2, 40855044), (3, 27236696), (4, 20427522), (6, 13618348), (8, 10213761), (12, 6809174), (24, 3404587), (137, 596424), (274, 298212), (411, 198808), (548, 149106), (822, 99404), (1096, 74553), (1644, 49702), (3288, 24851)]