78765204

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{937681}}^1$

素因数の和:937695

約数の個数: 24

約数和(自身を含む): 210040768

約数和(自身を除く): 131275564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 937681, 1875362, 2813043, 3750724, 5626086, 6563767, 11252172, 13127534, 19691301, 26255068, 39382602, 78765204]

約数ペア:

[(1, 78765204), (2, 39382602), (3, 26255068), (4, 19691301), (6, 13127534), (7, 11252172), (12, 6563767), (14, 5626086), (21, 3750724), (28, 2813043), (42, 1875362), (84, 937681)]