56647128

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{138841}}^1$

素因数の和:138867

約数の個数: 32

約数和(自身を含む): 149949360

約数和(自身を除く): 93302232

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 138841, 277682, 416523, 555364, 833046, 1110728, 1666092, 2360297, 3332184, 4720594, 7080891, 9441188, 14161782, 18882376, 28323564, 56647128]

約数ペア:

[(1, 56647128), (2, 28323564), (3, 18882376), (4, 14161782), (6, 9441188), (8, 7080891), (12, 4720594), (17, 3332184), (24, 2360297), (34, 1666092), (51, 1110728), (68, 833046), (102, 555364), (136, 416523), (204, 277682), (408, 138841)]