68359068

素因数分解:

$2^2\times 3^2\times {\mathrm{1898863}}^1$

素因数の和:1898873

約数の個数: 18

約数和(自身を含む): 172796624

約数和(自身を除く): 104437556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1898863, 3797726, 5696589, 7595452, 11393178, 17089767, 22786356, 34179534, 68359068]

約数ペア:

[(1, 68359068), (2, 34179534), (3, 22786356), (4, 17089767), (6, 11393178), (9, 7595452), (12, 5696589), (18, 3797726), (36, 1898863)]