123669392

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2713}}^1$

素因数の和:2776

約数の個数: 80

約数和(自身を含む): 306920832

約数和(自身を除く): 183251440

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 37, 44, 56, 74, 77, 88, 112, 148, 154, 176, 259, 296, 308, 407, 518, 592, 616, 814, 1036, 1232, 1628, 2072, 2713, 2849, 3256, 4144, 5426, 5698, 6512, 10852, 11396, 18991, 21704, 22792, 29843, 37982, 43408, 45584, 59686, 75964, 100381, 119372, 151928, 200762, 208901, 238744, 303856, 401524, 417802, 477488, 702667, 803048, 835604, 1104191, 1405334, 1606096, 1671208, 2208382, 2810668, 3342416, 4416764, 5621336, 7729337, 8833528, 11242672, 15458674, 17667056, 30917348, 61834696, 123669392]

約数ペア:

[(1, 123669392), (2, 61834696), (4, 30917348), (7, 17667056), (8, 15458674), (11, 11242672), (14, 8833528), (16, 7729337), (22, 5621336), (28, 4416764), (37, 3342416), (44, 2810668), (56, 2208382), (74, 1671208), (77, 1606096), (88, 1405334), (112, 1104191), (148, 835604), (154, 803048), (176, 702667), (259, 477488), (296, 417802), (308, 401524), (407, 303856), (518, 238744), (592, 208901), (616, 200762), (814, 151928), (1036, 119372), (1232, 100381), (1628, 75964), (2072, 59686), (2713, 45584), (2849, 43408), (3256, 37982), (4144, 29843), (5426, 22792), (5698, 21704), (6512, 18991), (10852, 11396)]