71228088

素因数分解:

$2^3\times 3^2\times {\mathrm{989279}}^1$

素因数の和:989291

約数の個数: 24

約数和(自身を含む): 192909600

約数和(自身を除く): 121681512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 989279, 1978558, 2967837, 3957116, 5935674, 7914232, 8903511, 11871348, 17807022, 23742696, 35614044, 71228088]

約数ペア:

[(1, 71228088), (2, 35614044), (3, 23742696), (4, 17807022), (6, 11871348), (8, 8903511), (9, 7914232), (12, 5935674), (18, 3957116), (24, 2967837), (36, 1978558), (72, 989279)]