68418966

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13463}}^1$

素因数の和:13497

約数の個数: 48

約数和(自身を含む): 171908352

約数和(自身を除く): 103489386

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 121, 154, 231, 242, 363, 462, 726, 847, 1694, 2541, 5082, 13463, 26926, 40389, 80778, 94241, 148093, 188482, 282723, 296186, 444279, 565446, 888558, 1036651, 1629023, 2073302, 3109953, 3258046, 4887069, 6219906, 9774138, 11403161, 22806322, 34209483, 68418966]

約数ペア:

[(1, 68418966), (2, 34209483), (3, 22806322), (6, 11403161), (7, 9774138), (11, 6219906), (14, 4887069), (21, 3258046), (22, 3109953), (33, 2073302), (42, 1629023), (66, 1036651), (77, 888558), (121, 565446), (154, 444279), (231, 296186), (242, 282723), (363, 188482), (462, 148093), (726, 94241), (847, 80778), (1694, 40389), (2541, 26926), (5082, 13463)]