89142572

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{359}}^1\times {\mathrm{2699}}^1$

素因数の和:3085

約数の個数: 24

約数和(自身を含む): 163296000

約数和(自身を除く): 74153428

約数列:

[1, 2, 4, 23, 46, 92, 359, 718, 1436, 2699, 5398, 8257, 10796, 16514, 33028, 62077, 124154, 248308, 968941, 1937882, 3875764, 22285643, 44571286, 89142572]

約数ペア:

[(1, 89142572), (2, 44571286), (4, 22285643), (23, 3875764), (46, 1937882), (92, 968941), (359, 248308), (718, 124154), (1436, 62077), (2699, 33028), (5398, 16514), (8257, 10796)]