79778448

素因数分解:

$2^4\times 3^2\times {\mathrm{554017}}^1$

素因数の和:554031

約数の個数: 30

約数和(自身を含む): 223269254

約数和(自身を除く): 143490806

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 554017, 1108034, 1662051, 2216068, 3324102, 4432136, 4986153, 6648204, 8864272, 9972306, 13296408, 19944612, 26592816, 39889224, 79778448]

約数ペア:

[(1, 79778448), (2, 39889224), (3, 26592816), (4, 19944612), (6, 13296408), (8, 9972306), (9, 8864272), (12, 6648204), (16, 4986153), (18, 4432136), (24, 3324102), (36, 2216068), (48, 1662051), (72, 1108034), (144, 554017)]