78205896

素因数分解:

$2^3\times 3^2\times {\mathrm{1086193}}^1$

素因数の和:1086205

約数の個数: 24

約数和(自身を含む): 211807830

約数和(自身を除く): 133601934

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1086193, 2172386, 3258579, 4344772, 6517158, 8689544, 9775737, 13034316, 19551474, 26068632, 39102948, 78205896]

約数ペア:

[(1, 78205896), (2, 39102948), (3, 26068632), (4, 19551474), (6, 13034316), (8, 9775737), (9, 8689544), (12, 6517158), (18, 4344772), (24, 3258579), (36, 2172386), (72, 1086193)]