70484464

素因数分解:

$2^4\times {\mathrm{331}}^1\times {\mathrm{13309}}^1$

素因数の和:13648

約数の個数: 20

約数和(自身を含む): 136986520

約数和(自身を除く): 66502056

約数列:

[1, 2, 4, 8, 16, 331, 662, 1324, 2648, 5296, 13309, 26618, 53236, 106472, 212944, 4405279, 8810558, 17621116, 35242232, 70484464]

約数ペア:

[(1, 70484464), (2, 35242232), (4, 17621116), (8, 8810558), (16, 4405279), (331, 212944), (662, 106472), (1324, 53236), (2648, 26618), (5296, 13309)]