68422928

素因数分解:

$2^4\times 7^1\times {\mathrm{610919}}^1$

素因数の和:610934

約数の個数: 20

約数和(自身を含む): 151508160

約数和(自身を除く): 83085232

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 610919, 1221838, 2443676, 4276433, 4887352, 8552866, 9774704, 17105732, 34211464, 68422928]

約数ペア:

[(1, 68422928), (2, 34211464), (4, 17105732), (7, 9774704), (8, 8552866), (14, 4887352), (16, 4276433), (28, 2443676), (56, 1221838), (112, 610919)]