78845132

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1$

素因数の和:338

約数の個数: 48

約数和(自身を含む): 147837312

約数和(自身を除く): 68992180

約数列:

[1, 2, 4, 41, 47, 53, 82, 94, 106, 164, 188, 193, 212, 386, 772, 1927, 2173, 2491, 3854, 4346, 4982, 7708, 7913, 8692, 9071, 9964, 10229, 15826, 18142, 20458, 31652, 36284, 40916, 102131, 204262, 371911, 408524, 419389, 480763, 743822, 838778, 961526, 1487644, 1677556, 1923052, 19711283, 39422566, 78845132]

約数ペア:

[(1, 78845132), (2, 39422566), (4, 19711283), (41, 1923052), (47, 1677556), (53, 1487644), (82, 961526), (94, 838778), (106, 743822), (164, 480763), (188, 419389), (193, 408524), (212, 371911), (386, 204262), (772, 102131), (1927, 40916), (2173, 36284), (2491, 31652), (3854, 20458), (4346, 18142), (4982, 15826), (7708, 10229), (7913, 9964), (8692, 9071)]