66194986

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{397}}^1$

素因数の和:487

約数の個数: 48

約数和(自身を含む): 120054312

約数和(自身を除く): 53859326

約数列:

[1, 2, 11, 13, 22, 26, 53, 106, 121, 143, 242, 286, 397, 583, 689, 794, 1166, 1378, 1573, 3146, 4367, 5161, 6413, 7579, 8734, 10322, 12826, 15158, 21041, 42082, 48037, 56771, 83369, 96074, 113542, 166738, 231451, 273533, 462902, 547066, 624481, 1248962, 2545961, 3008863, 5091922, 6017726, 33097493, 66194986]

約数ペア:

[(1, 66194986), (2, 33097493), (11, 6017726), (13, 5091922), (22, 3008863), (26, 2545961), (53, 1248962), (106, 624481), (121, 547066), (143, 462902), (242, 273533), (286, 231451), (397, 166738), (583, 113542), (689, 96074), (794, 83369), (1166, 56771), (1378, 48037), (1573, 42082), (3146, 21041), (4367, 15158), (5161, 12826), (6413, 10322), (7579, 8734)]