40089798

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{318173}}^1$

素因数の和:318188

約数の個数: 24

約数和(自身を含む): 99270288

約数和(自身を除く): 59180490

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 318173, 636346, 954519, 1909038, 2227211, 2863557, 4454422, 5727114, 6681633, 13363266, 20044899, 40089798]

約数ペア:

[(1, 40089798), (2, 20044899), (3, 13363266), (6, 6681633), (7, 5727114), (9, 4454422), (14, 2863557), (18, 2227211), (21, 1909038), (42, 954519), (63, 636346), (126, 318173)]