121422888

素因数分解:

$2^3\times 3^4\times {\mathrm{23}}^1\times {\mathrm{8147}}^1$

素因数の和:8188

約数の個数: 80

約数和(自身を含む): 354926880

約数和(自身を除く): 233503992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 81, 92, 108, 138, 162, 184, 207, 216, 276, 324, 414, 552, 621, 648, 828, 1242, 1656, 1863, 2484, 3726, 4968, 7452, 8147, 14904, 16294, 24441, 32588, 48882, 65176, 73323, 97764, 146646, 187381, 195528, 219969, 293292, 374762, 439938, 562143, 586584, 659907, 749524, 879876, 1124286, 1319814, 1499048, 1686429, 1759752, 2248572, 2639628, 3372858, 4497144, 5059287, 5279256, 6745716, 10118574, 13491432, 15177861, 20237148, 30355722, 40474296, 60711444, 121422888]

約数ペア:

[(1, 121422888), (2, 60711444), (3, 40474296), (4, 30355722), (6, 20237148), (8, 15177861), (9, 13491432), (12, 10118574), (18, 6745716), (23, 5279256), (24, 5059287), (27, 4497144), (36, 3372858), (46, 2639628), (54, 2248572), (69, 1759752), (72, 1686429), (81, 1499048), (92, 1319814), (108, 1124286), (138, 879876), (162, 749524), (184, 659907), (207, 586584), (216, 562143), (276, 439938), (324, 374762), (414, 293292), (552, 219969), (621, 195528), (648, 187381), (828, 146646), (1242, 97764), (1656, 73323), (1863, 65176), (2484, 48882), (3726, 32588), (4968, 24441), (7452, 16294), (8147, 14904)]