79980624

素因数分解:

$2^4\times 3^2\times {\mathrm{555421}}^1$

素因数の和:555435

約数の個数: 30

約数和(自身を含む): 223835066

約数和(自身を除く): 143854442

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 555421, 1110842, 1666263, 2221684, 3332526, 4443368, 4998789, 6665052, 8886736, 9997578, 13330104, 19995156, 26660208, 39990312, 79980624]

約数ペア:

[(1, 79980624), (2, 39990312), (3, 26660208), (4, 19995156), (6, 13330104), (8, 9997578), (9, 8886736), (12, 6665052), (16, 4998789), (18, 4443368), (24, 3332526), (36, 2221684), (48, 1666263), (72, 1110842), (144, 555421)]