57281688

素因数分解:

$2^3\times 3^3\times {\mathrm{265193}}^1$

素因数の和:265208

約数の個数: 32

約数和(自身を含む): 159116400

約数和(自身を除く): 101834712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 265193, 530386, 795579, 1060772, 1591158, 2121544, 2386737, 3182316, 4773474, 6364632, 7160211, 9546948, 14320422, 19093896, 28640844, 57281688]

約数ペア:

[(1, 57281688), (2, 28640844), (3, 19093896), (4, 14320422), (6, 9546948), (8, 7160211), (9, 6364632), (12, 4773474), (18, 3182316), (24, 2386737), (27, 2121544), (36, 1591158), (54, 1060772), (72, 795579), (108, 530386), (216, 265193)]