39456988

素因数分解:

$2^2\times {\mathrm{149}}^1\times {\mathrm{239}}^1\times {\mathrm{277}}^1$

素因数の和:669

約数の個数: 24

約数和(自身を含む): 70056000

約数和(自身を除く): 30599012

約数列:

[1, 2, 4, 149, 239, 277, 298, 478, 554, 596, 956, 1108, 35611, 41273, 66203, 71222, 82546, 132406, 142444, 165092, 264812, 9864247, 19728494, 39456988]

約数ペア:

[(1, 39456988), (2, 19728494), (4, 9864247), (149, 264812), (239, 165092), (277, 142444), (298, 132406), (478, 82546), (554, 71222), (596, 66203), (956, 41273), (1108, 35611)]