69316794

素因数分解:

$2^1\times 3^2\times {\mathrm{137}}^1\times {\mathrm{28109}}^1$

素因数の和:28254

約数の個数: 24

約数和(自身を含む): 151288020

約数和(自身を除く): 81971226

約数列:

[1, 2, 3, 6, 9, 18, 137, 274, 411, 822, 1233, 2466, 28109, 56218, 84327, 168654, 252981, 505962, 3850933, 7701866, 11552799, 23105598, 34658397, 69316794]

約数ペア:

[(1, 69316794), (2, 34658397), (3, 23105598), (6, 11552799), (9, 7701866), (18, 3850933), (137, 505962), (274, 252981), (411, 168654), (822, 84327), (1233, 56218), (2466, 28109)]