68929506

素因数分解:

$2^1\times 3^2\times {\mathrm{181}}^1\times {\mathrm{21157}}^1$

素因数の和:21346

約数の個数: 24

約数和(自身を含む): 150179484

約数和(自身を除く): 81249978

約数列:

[1, 2, 3, 6, 9, 18, 181, 362, 543, 1086, 1629, 3258, 21157, 42314, 63471, 126942, 190413, 380826, 3829417, 7658834, 11488251, 22976502, 34464753, 68929506]

約数ペア:

[(1, 68929506), (2, 34464753), (3, 22976502), (6, 11488251), (9, 7658834), (18, 3829417), (181, 380826), (362, 190413), (543, 126942), (1086, 63471), (1629, 42314), (3258, 21157)]