38427714

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1693}}^1$

素因数の和:1811

約数の個数: 48

約数和(自身を含む): 90642552

約数和(自身を除く): 52214838

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 97, 117, 194, 234, 291, 582, 873, 1261, 1693, 1746, 2522, 3386, 3783, 5079, 7566, 10158, 11349, 15237, 22009, 22698, 30474, 44018, 66027, 132054, 164221, 198081, 328442, 396162, 492663, 985326, 1477989, 2134873, 2955978, 4269746, 6404619, 12809238, 19213857, 38427714]

約数ペア:

[(1, 38427714), (2, 19213857), (3, 12809238), (6, 6404619), (9, 4269746), (13, 2955978), (18, 2134873), (26, 1477989), (39, 985326), (78, 492663), (97, 396162), (117, 328442), (194, 198081), (234, 164221), (291, 132054), (582, 66027), (873, 44018), (1261, 30474), (1693, 22698), (1746, 22009), (2522, 15237), (3386, 11349), (3783, 10158), (5079, 7566)]