285150168

素因数分解:

$2^3\times 3^2\times {\mathrm{3960419}}^1$

素因数の和:3960431

約数の個数: 24

約数和(自身を含む): 772281900

約数和(自身を除く): 487131732

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 3960419, 7920838, 11881257, 15841676, 23762514, 31683352, 35643771, 47525028, 71287542, 95050056, 142575084, 285150168]

約数ペア:

[(1, 285150168), (2, 142575084), (3, 95050056), (4, 71287542), (6, 47525028), (8, 35643771), (9, 31683352), (12, 23762514), (18, 15841676), (24, 11881257), (36, 7920838), (72, 3960419)]