42867544

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{172853}}^1$

素因数の和:172890

約数の個数: 16

約数和(自身を含む): 82969920

約数和(自身を除く): 40102376

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 172853, 345706, 691412, 1382824, 5358443, 10716886, 21433772, 42867544]

約数ペア:

[(1, 42867544), (2, 21433772), (4, 10716886), (8, 5358443), (31, 1382824), (62, 691412), (124, 345706), (248, 172853)]