91138488

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{2251}}^1$

素因数の和:2508

約数の個数: 64

約数和(自身を含む): 261592320

約数和(自身を除く): 170453832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 241, 482, 723, 964, 1446, 1687, 1928, 2251, 2892, 3374, 4502, 5061, 5784, 6748, 6753, 9004, 10122, 13496, 13506, 15757, 18008, 20244, 27012, 31514, 40488, 47271, 54024, 63028, 94542, 126056, 189084, 378168, 542491, 1084982, 1627473, 2169964, 3254946, 3797437, 4339928, 6509892, 7594874, 11392311, 13019784, 15189748, 22784622, 30379496, 45569244, 91138488]

約数ペア:

[(1, 91138488), (2, 45569244), (3, 30379496), (4, 22784622), (6, 15189748), (7, 13019784), (8, 11392311), (12, 7594874), (14, 6509892), (21, 4339928), (24, 3797437), (28, 3254946), (42, 2169964), (56, 1627473), (84, 1084982), (168, 542491), (241, 378168), (482, 189084), (723, 126056), (964, 94542), (1446, 63028), (1687, 54024), (1928, 47271), (2251, 40488), (2892, 31514), (3374, 27012), (4502, 20244), (5061, 18008), (5784, 15757), (6748, 13506), (6753, 13496), (9004, 10122)]