80790168

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{146359}}^1$

素因数の和:146391

約数の個数: 32

約数和(自身を含む): 210758400

約数和(自身を除く): 129968232

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 146359, 292718, 439077, 585436, 878154, 1170872, 1756308, 3366257, 3512616, 6732514, 10098771, 13465028, 20197542, 26930056, 40395084, 80790168]

約数ペア:

[(1, 80790168), (2, 40395084), (3, 26930056), (4, 20197542), (6, 13465028), (8, 10098771), (12, 6732514), (23, 3512616), (24, 3366257), (46, 1756308), (69, 1170872), (92, 878154), (138, 585436), (184, 439077), (276, 292718), (552, 146359)]