86526856

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{2267}}^1$

素因数の和:2653

約数の個数: 32

約数和(自身を含む): 175271040

約数和(自身を除く): 88744184

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 367, 734, 1468, 2267, 2936, 4534, 4771, 9068, 9542, 18136, 19084, 29471, 38168, 58942, 117884, 235768, 831989, 1663978, 3327956, 6655912, 10815857, 21631714, 43263428, 86526856]

約数ペア:

[(1, 86526856), (2, 43263428), (4, 21631714), (8, 10815857), (13, 6655912), (26, 3327956), (52, 1663978), (104, 831989), (367, 235768), (734, 117884), (1468, 58942), (2267, 38168), (2936, 29471), (4534, 19084), (4771, 18136), (9068, 9542)]