56367216

素因数分解:

$2^4\times 3^2\times {\mathrm{197}}^1\times {\mathrm{1987}}^1$

素因数の和:2198

約数の個数: 60

約数和(自身を含む): 158630472

約数和(自身を除く): 102263256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 197, 394, 591, 788, 1182, 1576, 1773, 1987, 2364, 3152, 3546, 3974, 4728, 5961, 7092, 7948, 9456, 11922, 14184, 15896, 17883, 23844, 28368, 31792, 35766, 47688, 71532, 95376, 143064, 286128, 391439, 782878, 1174317, 1565756, 2348634, 3131512, 3522951, 4697268, 6263024, 7045902, 9394536, 14091804, 18789072, 28183608, 56367216]

約数ペア:

[(1, 56367216), (2, 28183608), (3, 18789072), (4, 14091804), (6, 9394536), (8, 7045902), (9, 6263024), (12, 4697268), (16, 3522951), (18, 3131512), (24, 2348634), (36, 1565756), (48, 1174317), (72, 782878), (144, 391439), (197, 286128), (394, 143064), (591, 95376), (788, 71532), (1182, 47688), (1576, 35766), (1773, 31792), (1987, 28368), (2364, 23844), (3152, 17883), (3546, 15896), (3974, 14184), (4728, 11922), (5961, 9456), (7092, 7948)]