70857042

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{521}}^1\times {\mathrm{1193}}^1$

素因数の和:1738

約数の個数: 32

約数和(自身を含む): 149584320

約数和(自身を除く): 78727278

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 521, 1042, 1193, 1563, 2386, 3126, 3579, 7158, 9899, 19798, 22667, 29697, 45334, 59394, 68001, 136002, 621553, 1243106, 1864659, 3729318, 11809507, 23619014, 35428521, 70857042]

約数ペア:

[(1, 70857042), (2, 35428521), (3, 23619014), (6, 11809507), (19, 3729318), (38, 1864659), (57, 1243106), (114, 621553), (521, 136002), (1042, 68001), (1193, 59394), (1563, 45334), (2386, 29697), (3126, 22667), (3579, 19798), (7158, 9899)]