80509776

素因数分解:

$2^4\times 3^1\times {\mathrm{1677287}}^1$

素因数の和:1677298

約数の個数: 20

約数和(自身を含む): 207983712

約数和(自身を除く): 127473936

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1677287, 3354574, 5031861, 6709148, 10063722, 13418296, 20127444, 26836592, 40254888, 80509776]

約数ペア:

[(1, 80509776), (2, 40254888), (3, 26836592), (4, 20127444), (6, 13418296), (8, 10063722), (12, 6709148), (16, 5031861), (24, 3354574), (48, 1677287)]