68010488

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{907}}^1$

素因数の和:1036

約数の個数: 64

約数和(自身を含む): 158645760

約数和(自身を除く): 90635272

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 103, 104, 182, 206, 364, 412, 721, 728, 824, 907, 1339, 1442, 1814, 2678, 2884, 3628, 5356, 5768, 6349, 7256, 9373, 10712, 11791, 12698, 18746, 23582, 25396, 37492, 47164, 50792, 74984, 82537, 93421, 94328, 165074, 186842, 330148, 373684, 653947, 660296, 747368, 1214473, 1307894, 2428946, 2615788, 4857892, 5231576, 8501311, 9715784, 17002622, 34005244, 68010488]

約数ペア:

[(1, 68010488), (2, 34005244), (4, 17002622), (7, 9715784), (8, 8501311), (13, 5231576), (14, 4857892), (26, 2615788), (28, 2428946), (52, 1307894), (56, 1214473), (91, 747368), (103, 660296), (104, 653947), (182, 373684), (206, 330148), (364, 186842), (412, 165074), (721, 94328), (728, 93421), (824, 82537), (907, 74984), (1339, 50792), (1442, 47164), (1814, 37492), (2678, 25396), (2884, 23582), (3628, 18746), (5356, 12698), (5768, 11791), (6349, 10712), (7256, 9373)]