70620978

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1\times {\mathrm{1123}}^1$

素因数の和:1398

約数の個数: 32

約数和(自身を含む): 145022976

約数和(自身を除く): 74401998

約数列:

[1, 2, 3, 6, 47, 94, 141, 223, 282, 446, 669, 1123, 1338, 2246, 3369, 6738, 10481, 20962, 31443, 52781, 62886, 105562, 158343, 250429, 316686, 500858, 751287, 1502574, 11770163, 23540326, 35310489, 70620978]

約数ペア:

[(1, 70620978), (2, 35310489), (3, 23540326), (6, 11770163), (47, 1502574), (94, 751287), (141, 500858), (223, 316686), (282, 250429), (446, 158343), (669, 105562), (1123, 62886), (1338, 52781), (2246, 31443), (3369, 20962), (6738, 10481)]