40035684

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{256639}}^1$

素因数の和:256659

約数の個数: 24

約数和(自身を含む): 100602880

約数和(自身を除く): 60567196

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 256639, 513278, 769917, 1026556, 1539834, 3079668, 3336307, 6672614, 10008921, 13345228, 20017842, 40035684]

約数ペア:

[(1, 40035684), (2, 20017842), (3, 13345228), (4, 10008921), (6, 6672614), (12, 3336307), (13, 3079668), (26, 1539834), (39, 1026556), (52, 769917), (78, 513278), (156, 256639)]