45180868

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{359}}^1\times {\mathrm{431}}^1$

素因数の和:867

約数の個数: 24

約数和(自身を含む): 80559360

約数和(自身を除く): 35378492

約数列:

[1, 2, 4, 73, 146, 292, 359, 431, 718, 862, 1436, 1724, 26207, 31463, 52414, 62926, 104828, 125852, 154729, 309458, 618916, 11295217, 22590434, 45180868]

約数ペア:

[(1, 45180868), (2, 22590434), (4, 11295217), (73, 618916), (146, 309458), (292, 154729), (359, 125852), (431, 104828), (718, 62926), (862, 52414), (1436, 31463), (1724, 26207)]