40163184

素因数分解:

$2^4\times 3^2\times {\mathrm{278911}}^1$

素因数の和:278925

約数の個数: 30

約数和(自身を含む): 112401536

約数和(自身を除く): 72238352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 278911, 557822, 836733, 1115644, 1673466, 2231288, 2510199, 3346932, 4462576, 5020398, 6693864, 10040796, 13387728, 20081592, 40163184]

約数ペア:

[(1, 40163184), (2, 20081592), (3, 13387728), (4, 10040796), (6, 6693864), (8, 5020398), (9, 4462576), (12, 3346932), (16, 2510199), (18, 2231288), (24, 1673466), (36, 1115644), (48, 836733), (72, 557822), (144, 278911)]