72012387526

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{1069}}^1\times {\mathrm{9817}}^1$

素因数の和:11008

約数の個数: 32

約数和(自身を含む): 111944050560

約数和(自身を除く): 39931663034

約数列:

[1, 2, 47, 73, 94, 146, 1069, 2138, 3431, 6862, 9817, 19634, 50243, 78037, 100486, 156074, 461399, 716641, 922798, 1433282, 3667739, 7335478, 10494373, 20988746, 33682127, 67364254, 493235531, 766089229, 986471062, 1532178458, 36006193763, 72012387526]

約数ペア:

[(1, 72012387526), (2, 36006193763), (47, 1532178458), (73, 986471062), (94, 766089229), (146, 493235531), (1069, 67364254), (2138, 33682127), (3431, 20988746), (6862, 10494373), (9817, 7335478), (19634, 3667739), (50243, 1433282), (78037, 922798), (100486, 716641), (156074, 461399)]