87995448

素因数分解:

$2^3\times 3^2\times {\mathrm{1222159}}^1$

素因数の和:1222171

約数の個数: 24

約数和(自身を含む): 238321200

約数和(自身を除く): 150325752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1222159, 2444318, 3666477, 4888636, 7332954, 9777272, 10999431, 14665908, 21998862, 29331816, 43997724, 87995448]

約数ペア:

[(1, 87995448), (2, 43997724), (3, 29331816), (4, 21998862), (6, 14665908), (8, 10999431), (9, 9777272), (12, 7332954), (18, 4888636), (24, 3666477), (36, 2444318), (72, 1222159)]