75380258

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{18199}}^1$

素因数の和:18329

約数の個数: 16

約数和(自身を含む): 120120000

約数和(自身を除く): 44739742

約数列:

[1, 2, 19, 38, 109, 218, 2071, 4142, 18199, 36398, 345781, 691562, 1983691, 3967382, 37690129, 75380258]

約数ペア:

[(1, 75380258), (2, 37690129), (19, 3967382), (38, 1983691), (109, 691562), (218, 345781), (2071, 36398), (4142, 18199)]