42240816

素因数分解:

$2^4\times 3^2\times {\mathrm{293339}}^1$

素因数の和:293353

約数の個数: 30

約数和(自身を含む): 118216020

約数和(自身を除く): 75975204

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 293339, 586678, 880017, 1173356, 1760034, 2346712, 2640051, 3520068, 4693424, 5280102, 7040136, 10560204, 14080272, 21120408, 42240816]

約数ペア:

[(1, 42240816), (2, 21120408), (3, 14080272), (4, 10560204), (6, 7040136), (8, 5280102), (9, 4693424), (12, 3520068), (16, 2640051), (18, 2346712), (24, 1760034), (36, 1173356), (48, 880017), (72, 586678), (144, 293339)]