70444172

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{8999}}^1$

素因数の和:9125

約数の個数: 24

約数和(自身を含む): 131040000

約数和(自身を除く): 60595828

約数列:

[1, 2, 4, 19, 38, 76, 103, 206, 412, 1957, 3914, 7828, 8999, 17998, 35996, 170981, 341962, 683924, 926897, 1853794, 3707588, 17611043, 35222086, 70444172]

約数ペア:

[(1, 70444172), (2, 35222086), (4, 17611043), (19, 3707588), (38, 1853794), (76, 926897), (103, 683924), (206, 341962), (412, 170981), (1957, 35996), (3914, 17998), (7828, 8999)]