42108228

素因数分解:

$2^2\times 3^3\times {\mathrm{389891}}^1$

素因数の和:389904

約数の個数: 24

約数和(自身を含む): 109169760

約数和(自身を除く): 67061532

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 389891, 779782, 1169673, 1559564, 2339346, 3509019, 4678692, 7018038, 10527057, 14036076, 21054114, 42108228]

約数ペア:

[(1, 42108228), (2, 21054114), (3, 14036076), (4, 10527057), (6, 7018038), (9, 4678692), (12, 3509019), (18, 2339346), (27, 1559564), (36, 1169673), (54, 779782), (108, 389891)]