80526168

素因数分解:

$2^3\times 3^2\times {\mathrm{1118419}}^1$

素因数の和:1118431

約数の個数: 24

約数和(自身を含む): 218091900

約数和(自身を除く): 137565732

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1118419, 2236838, 3355257, 4473676, 6710514, 8947352, 10065771, 13421028, 20131542, 26842056, 40263084, 80526168]

約数ペア:

[(1, 80526168), (2, 40263084), (3, 26842056), (4, 20131542), (6, 13421028), (8, 10065771), (9, 8947352), (12, 6710514), (18, 4473676), (24, 3355257), (36, 2236838), (72, 1118419)]