42876

素因数分解:

$2^2\times 3^3\times {\mathrm{397}}^1$

素因数の和:410

約数の個数: 24

約数和(自身を含む): 111440

約数和(自身を除く): 68564

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 397, 794, 1191, 1588, 2382, 3573, 4764, 7146, 10719, 14292, 21438, 42876]

約数ペア:

[(1, 42876), (2, 21438), (3, 14292), (4, 10719), (6, 7146), (9, 4764), (12, 3573), (18, 2382), (27, 1588), (36, 1191), (54, 794), (108, 397)]