70440044

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{997}}^1\times {\mathrm{1039}}^1$

素因数の和:2057

約数の個数: 24

約数和(自身を含む): 130777920

約数和(自身を除く): 60337876

約数列:

[1, 2, 4, 17, 34, 68, 997, 1039, 1994, 2078, 3988, 4156, 16949, 17663, 33898, 35326, 67796, 70652, 1035883, 2071766, 4143532, 17610011, 35220022, 70440044]

約数ペア:

[(1, 70440044), (2, 35220022), (4, 17610011), (17, 4143532), (34, 2071766), (68, 1035883), (997, 70652), (1039, 67796), (1994, 35326), (2078, 33898), (3988, 17663), (4156, 16949)]