89307864

素因数分解:

$2^3\times 3^2\times {\mathrm{1240387}}^1$

素因数の和:1240399

約数の個数: 24

約数和(自身を含む): 241875660

約数和(自身を除く): 152567796

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1240387, 2480774, 3721161, 4961548, 7442322, 9923096, 11163483, 14884644, 22326966, 29769288, 44653932, 89307864]

約数ペア:

[(1, 89307864), (2, 44653932), (3, 29769288), (4, 22326966), (6, 14884644), (8, 11163483), (9, 9923096), (12, 7442322), (18, 4961548), (24, 3721161), (36, 2480774), (72, 1240387)]