40204188

素因数分解:

$2^2\times 3^4\times {\mathrm{124087}}^1$

素因数の和:124103

約数の個数: 30

約数和(自身を含む): 105102536

約数和(自身を除く): 64898348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 124087, 248174, 372261, 496348, 744522, 1116783, 1489044, 2233566, 3350349, 4467132, 6700698, 10051047, 13401396, 20102094, 40204188]

約数ペア:

[(1, 40204188), (2, 20102094), (3, 13401396), (4, 10051047), (6, 6700698), (9, 4467132), (12, 3350349), (18, 2233566), (27, 1489044), (36, 1116783), (54, 744522), (81, 496348), (108, 372261), (162, 248174), (324, 124087)]