82434976

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{2791}}^1$

素因数の和:2885

約数の個数: 48

約数和(自身を含む): 177303168

約数和(自身を除く): 94868192

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 71, 104, 142, 208, 284, 416, 568, 923, 1136, 1846, 2272, 2791, 3692, 5582, 7384, 11164, 14768, 22328, 29536, 36283, 44656, 72566, 89312, 145132, 198161, 290264, 396322, 580528, 792644, 1161056, 1585288, 2576093, 3170576, 5152186, 6341152, 10304372, 20608744, 41217488, 82434976]

約数ペア:

[(1, 82434976), (2, 41217488), (4, 20608744), (8, 10304372), (13, 6341152), (16, 5152186), (26, 3170576), (32, 2576093), (52, 1585288), (71, 1161056), (104, 792644), (142, 580528), (208, 396322), (284, 290264), (416, 198161), (568, 145132), (923, 89312), (1136, 72566), (1846, 44656), (2272, 36283), (2791, 29536), (3692, 22328), (5582, 14768), (7384, 11164)]