57342088

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{421633}}^1$

素因数の和:421656

約数の個数: 16

約数和(自身を含む): 113841180

約数和(自身を除く): 56499092

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 421633, 843266, 1686532, 3373064, 7167761, 14335522, 28671044, 57342088]

約数ペア:

[(1, 57342088), (2, 28671044), (4, 14335522), (8, 7167761), (17, 3373064), (34, 1686532), (68, 843266), (136, 421633)]