40312116

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{86137}}^1$

素因数の和:86160

約数の個数: 36

約数和(自身を含む): 109739812

約数和(自身を除く): 69427696

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 86137, 172274, 258411, 344548, 516822, 775233, 1033644, 1119781, 1550466, 2239562, 3100932, 3359343, 4479124, 6718686, 10078029, 13437372, 20156058, 40312116]

約数ペア:

[(1, 40312116), (2, 20156058), (3, 13437372), (4, 10078029), (6, 6718686), (9, 4479124), (12, 3359343), (13, 3100932), (18, 2239562), (26, 1550466), (36, 1119781), (39, 1033644), (52, 775233), (78, 516822), (117, 344548), (156, 258411), (234, 172274), (468, 86137)]