90040736

素因数分解:

$2^5\times {\mathrm{1409}}^1\times {\mathrm{1997}}^1$

素因数の和:3416

約数の個数: 24

約数和(自身を含む): 177482340

約数和(自身を除く): 87441604

約数列:

[1, 2, 4, 8, 16, 32, 1409, 1997, 2818, 3994, 5636, 7988, 11272, 15976, 22544, 31952, 45088, 63904, 2813773, 5627546, 11255092, 22510184, 45020368, 90040736]

約数ペア:

[(1, 90040736), (2, 45020368), (4, 22510184), (8, 11255092), (16, 5627546), (32, 2813773), (1409, 63904), (1997, 45088), (2818, 31952), (3994, 22544), (5636, 15976), (7988, 11272)]