75217264

素因数分解:

$2^4\times {\mathrm{499}}^1\times {\mathrm{9421}}^1$

素因数の和:9928

約数の個数: 20

約数和(自身を含む): 146041000

約数和(自身を除く): 70823736

約数列:

[1, 2, 4, 8, 16, 499, 998, 1996, 3992, 7984, 9421, 18842, 37684, 75368, 150736, 4701079, 9402158, 18804316, 37608632, 75217264]

約数ペア:

[(1, 75217264), (2, 37608632), (4, 18804316), (8, 9402158), (16, 4701079), (499, 150736), (998, 75368), (1996, 37684), (3992, 18842), (7984, 9421)]