72955231

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{661}}^1$

素因数の和:874

約数の個数: 16

約数和(自身を含む): 79492960

約数和(自身を除く): 6537729

約数列:

[1, 19, 37, 157, 661, 703, 2983, 5809, 12559, 24457, 103777, 110371, 464683, 1971763, 3839749, 72955231]

約数ペア:

[(1, 72955231), (19, 3839749), (37, 1971763), (157, 464683), (661, 110371), (703, 103777), (2983, 24457), (5809, 12559)]