28759608

素因数分解:

$2^3\times 3^2\times {\mathrm{399439}}^1$

素因数の和:399451

約数の個数: 24

約数和(自身を含む): 77890800

約数和(自身を除く): 49131192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 399439, 798878, 1198317, 1597756, 2396634, 3195512, 3594951, 4793268, 7189902, 9586536, 14379804, 28759608]

約数ペア:

[(1, 28759608), (2, 14379804), (3, 9586536), (4, 7189902), (6, 4793268), (8, 3594951), (9, 3195512), (12, 2396634), (18, 1597756), (24, 1198317), (36, 798878), (72, 399439)]