84422080

素因数分解:

$2^6\times 5^1\times {\mathrm{263819}}^1$

素因数の和:263836

約数の個数: 28

約数和(自身を含む): 201030840

約数和(自身を除く): 116608760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 263819, 527638, 1055276, 1319095, 2110552, 2638190, 4221104, 5276380, 8442208, 10552760, 16884416, 21105520, 42211040, 84422080]

約数ペア:

[(1, 84422080), (2, 42211040), (4, 21105520), (5, 16884416), (8, 10552760), (10, 8442208), (16, 5276380), (20, 4221104), (32, 2638190), (40, 2110552), (64, 1319095), (80, 1055276), (160, 527638), (320, 263819)]