8367072076

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{167}}^1\times {\mathrm{1697}}^1$

素因数の和:1951

約数の個数: 72

約数和(自身を含む): 16466008608

約数和(自身を除く): 8098936532

約数列:

[1, 2, 4, 11, 22, 44, 61, 121, 122, 167, 242, 244, 334, 484, 668, 671, 1342, 1697, 1837, 2684, 3394, 3674, 6788, 7348, 7381, 10187, 14762, 18667, 20207, 20374, 29524, 37334, 40414, 40748, 74668, 80828, 103517, 112057, 205337, 207034, 224114, 283399, 410674, 414068, 448228, 566798, 821348, 1133596, 1138687, 1232627, 2277374, 2465254, 3117389, 4554748, 4930508, 6234778, 12469556, 12525557, 17287339, 25051114, 34291279, 34574678, 50102228, 68582558, 69149356, 137165116, 190160729, 380321458, 760642916, 2091768019, 4183536038, 8367072076]

約数ペア:

[(1, 8367072076), (2, 4183536038), (4, 2091768019), (11, 760642916), (22, 380321458), (44, 190160729), (61, 137165116), (121, 69149356), (122, 68582558), (167, 50102228), (242, 34574678), (244, 34291279), (334, 25051114), (484, 17287339), (668, 12525557), (671, 12469556), (1342, 6234778), (1697, 4930508), (1837, 4554748), (2684, 3117389), (3394, 2465254), (3674, 2277374), (6788, 1232627), (7348, 1138687), (7381, 1133596), (10187, 821348), (14762, 566798), (18667, 448228), (20207, 414068), (20374, 410674), (29524, 283399), (37334, 224114), (40414, 207034), (40748, 205337), (74668, 112057), (80828, 103517)]