79716564

素因数分解:

$2^2\times 3^2\times {\mathrm{2214349}}^1$

素因数の和:2214359

約数の個数: 18

約数和(自身を含む): 201505850

約数和(自身を除く): 121789286

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2214349, 4428698, 6643047, 8857396, 13286094, 19929141, 26572188, 39858282, 79716564]

約数ペア:

[(1, 79716564), (2, 39858282), (3, 26572188), (4, 19929141), (6, 13286094), (9, 8857396), (12, 6643047), (18, 4428698), (36, 2214349)]