68202204

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{811931}}^1$

素因数の和:811945

約数の個数: 24

約数和(自身を含む): 181872768

約数和(自身を除く): 113670564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 811931, 1623862, 2435793, 3247724, 4871586, 5683517, 9743172, 11367034, 17050551, 22734068, 34101102, 68202204]

約数ペア:

[(1, 68202204), (2, 34101102), (3, 22734068), (4, 17050551), (6, 11367034), (7, 9743172), (12, 5683517), (14, 4871586), (21, 3247724), (28, 2435793), (42, 1623862), (84, 811931)]