42854080

素因数分解:

$2^6\times 5^1\times {\mathrm{133919}}^1$

素因数の和:133936

約数の個数: 28

約数和(自身を含む): 102047040

約数和(自身を除く): 59192960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 133919, 267838, 535676, 669595, 1071352, 1339190, 2142704, 2678380, 4285408, 5356760, 8570816, 10713520, 21427040, 42854080]

約数ペア:

[(1, 42854080), (2, 21427040), (4, 10713520), (5, 8570816), (8, 5356760), (10, 4285408), (16, 2678380), (20, 2142704), (32, 1339190), (40, 1071352), (64, 669595), (80, 535676), (160, 267838), (320, 133919)]