40569156

素因数分解:

$2^2\times 3^2\times {\mathrm{349}}^1\times {\mathrm{3229}}^1$

素因数の和:3588

約数の個数: 36

約数和(自身を含む): 102875500

約数和(自身を除く): 62306344

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 349, 698, 1047, 1396, 2094, 3141, 3229, 4188, 6282, 6458, 9687, 12564, 12916, 19374, 29061, 38748, 58122, 116244, 1126921, 2253842, 3380763, 4507684, 6761526, 10142289, 13523052, 20284578, 40569156]

約数ペア:

[(1, 40569156), (2, 20284578), (3, 13523052), (4, 10142289), (6, 6761526), (9, 4507684), (12, 3380763), (18, 2253842), (36, 1126921), (349, 116244), (698, 58122), (1047, 38748), (1396, 29061), (2094, 19374), (3141, 12916), (3229, 12564), (4188, 9687), (6282, 6458)]