44072780

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{115981}}^1$

素因数の和:116009

約数の個数: 24

約数和(自身を含む): 97424880

約数和(自身を除く): 53352100

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 115981, 231962, 463924, 579905, 1159810, 2203639, 2319620, 4407278, 8814556, 11018195, 22036390, 44072780]

約数ペア:

[(1, 44072780), (2, 22036390), (4, 11018195), (5, 8814556), (10, 4407278), (19, 2319620), (20, 2203639), (38, 1159810), (76, 579905), (95, 463924), (190, 231962), (380, 115981)]