49347216

素因数分解:

$2^4\times 3^2\times {\mathrm{263}}^1\times {\mathrm{1303}}^1$

素因数の和:1580

約数の個数: 60

約数和(自身を含む): 138735168

約数和(自身を除く): 89387952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 263, 526, 789, 1052, 1303, 1578, 2104, 2367, 2606, 3156, 3909, 4208, 4734, 5212, 6312, 7818, 9468, 10424, 11727, 12624, 15636, 18936, 20848, 23454, 31272, 37872, 46908, 62544, 93816, 187632, 342689, 685378, 1028067, 1370756, 2056134, 2741512, 3084201, 4112268, 5483024, 6168402, 8224536, 12336804, 16449072, 24673608, 49347216]

約数ペア:

[(1, 49347216), (2, 24673608), (3, 16449072), (4, 12336804), (6, 8224536), (8, 6168402), (9, 5483024), (12, 4112268), (16, 3084201), (18, 2741512), (24, 2056134), (36, 1370756), (48, 1028067), (72, 685378), (144, 342689), (263, 187632), (526, 93816), (789, 62544), (1052, 46908), (1303, 37872), (1578, 31272), (2104, 23454), (2367, 20848), (2606, 18936), (3156, 15636), (3909, 12624), (4208, 11727), (4734, 10424), (5212, 9468), (6312, 7818)]