84831312

素因数分解:

$2^4\times 3^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{199}}^1$

素因数の和:400

約数の個数: 80

約数和(自身を含む): 224985600

約数和(自身を除く): 140154288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 83, 107, 166, 199, 214, 249, 321, 332, 398, 428, 498, 597, 642, 664, 796, 856, 996, 1194, 1284, 1328, 1592, 1712, 1992, 2388, 2568, 3184, 3984, 4776, 5136, 8881, 9552, 16517, 17762, 21293, 26643, 33034, 35524, 42586, 49551, 53286, 63879, 66068, 71048, 85172, 99102, 106572, 127758, 132136, 142096, 170344, 198204, 213144, 255516, 264272, 340688, 396408, 426288, 511032, 792816, 1022064, 1767319, 3534638, 5301957, 7069276, 10603914, 14138552, 21207828, 28277104, 42415656, 84831312]

約数ペア:

[(1, 84831312), (2, 42415656), (3, 28277104), (4, 21207828), (6, 14138552), (8, 10603914), (12, 7069276), (16, 5301957), (24, 3534638), (48, 1767319), (83, 1022064), (107, 792816), (166, 511032), (199, 426288), (214, 396408), (249, 340688), (321, 264272), (332, 255516), (398, 213144), (428, 198204), (498, 170344), (597, 142096), (642, 132136), (664, 127758), (796, 106572), (856, 99102), (996, 85172), (1194, 71048), (1284, 66068), (1328, 63879), (1592, 53286), (1712, 49551), (1992, 42586), (2388, 35524), (2568, 33034), (3184, 26643), (3984, 21293), (4776, 17762), (5136, 16517), (8881, 9552)]