68850408

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{29}}^1$

素因数の和:112

約数の個数: 192

約数和(自身を含む): 215006400

約数和(自身を除く): 146155992

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 23, 24, 29, 33, 34, 44, 46, 51, 58, 66, 68, 69, 87, 88, 92, 102, 116, 132, 136, 138, 174, 184, 187, 204, 232, 253, 264, 276, 319, 348, 374, 391, 408, 493, 506, 529, 552, 561, 638, 667, 696, 748, 759, 782, 957, 986, 1012, 1058, 1122, 1173, 1276, 1334, 1479, 1496, 1518, 1564, 1587, 1914, 1972, 2001, 2024, 2116, 2244, 2346, 2552, 2668, 2958, 3036, 3128, 3174, 3828, 3944, 4002, 4232, 4301, 4488, 4692, 5336, 5423, 5819, 5916, 6072, 6348, 7337, 7656, 8004, 8602, 8993, 9384, 10846, 11339, 11638, 11832, 12696, 12903, 14674, 15341, 16008, 16269, 17204, 17457, 17986, 21692, 22011, 22678, 23276, 25806, 26979, 29348, 30682, 32538, 34017, 34408, 34914, 35972, 43384, 44022, 45356, 46023, 46552, 51612, 53958, 58696, 61364, 65076, 68034, 69828, 71944, 88044, 90712, 92046, 98923, 103224, 107916, 122728, 124729, 130152, 136068, 139656, 168751, 176088, 184092, 197846, 215832, 249458, 260797, 272136, 296769, 337502, 368184, 374187, 395692, 498916, 506253, 521594, 593538, 675004, 748374, 782391, 791384, 997832, 1012506, 1043188, 1187076, 1350008, 1496748, 1564782, 2025012, 2086376, 2374152, 2868767, 2993496, 3129564, 4050024, 5737534, 6259128, 8606301, 11475068, 17212602, 22950136, 34425204, 68850408]

約数ペア:

[(1, 68850408), (2, 34425204), (3, 22950136), (4, 17212602), (6, 11475068), (8, 8606301), (11, 6259128), (12, 5737534), (17, 4050024), (22, 3129564), (23, 2993496), (24, 2868767), (29, 2374152), (33, 2086376), (34, 2025012), (44, 1564782), (46, 1496748), (51, 1350008), (58, 1187076), (66, 1043188), (68, 1012506), (69, 997832), (87, 791384), (88, 782391), (92, 748374), (102, 675004), (116, 593538), (132, 521594), (136, 506253), (138, 498916), (174, 395692), (184, 374187), (187, 368184), (204, 337502), (232, 296769), (253, 272136), (264, 260797), (276, 249458), (319, 215832), (348, 197846), (374, 184092), (391, 176088), (408, 168751), (493, 139656), (506, 136068), (529, 130152), (552, 124729), (561, 122728), (638, 107916), (667, 103224), (696, 98923), (748, 92046), (759, 90712), (782, 88044), (957, 71944), (986, 69828), (1012, 68034), (1058, 65076), (1122, 61364), (1173, 58696), (1276, 53958), (1334, 51612), (1479, 46552), (1496, 46023), (1518, 45356), (1564, 44022), (1587, 43384), (1914, 35972), (1972, 34914), (2001, 34408), (2024, 34017), (2116, 32538), (2244, 30682), (2346, 29348), (2552, 26979), (2668, 25806), (2958, 23276), (3036, 22678), (3128, 22011), (3174, 21692), (3828, 17986), (3944, 17457), (4002, 17204), (4232, 16269), (4301, 16008), (4488, 15341), (4692, 14674), (5336, 12903), (5423, 12696), (5819, 11832), (5916, 11638), (6072, 11339), (6348, 10846), (7337, 9384), (7656, 8993), (8004, 8602)]