91051784

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{2143}}^1$

素因数の和:2309

約数の個数: 32

約数和(自身を含む): 175979520

約数和(自身を除く): 84927736

約数列:

[1, 2, 4, 8, 47, 94, 113, 188, 226, 376, 452, 904, 2143, 4286, 5311, 8572, 10622, 17144, 21244, 42488, 100721, 201442, 242159, 402884, 484318, 805768, 968636, 1937272, 11381473, 22762946, 45525892, 91051784]

約数ペア:

[(1, 91051784), (2, 45525892), (4, 22762946), (8, 11381473), (47, 1937272), (94, 968636), (113, 805768), (188, 484318), (226, 402884), (376, 242159), (452, 201442), (904, 100721), (2143, 42488), (4286, 21244), (5311, 17144), (8572, 10622)]