42273760

素因数分解:

$2^5\times 5^1\times {\mathrm{264211}}^1$

素因数の和:264226

約数の個数: 24

約数和(自身を含む): 99872136

約数和(自身を除く): 57598376

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 264211, 528422, 1056844, 1321055, 2113688, 2642110, 4227376, 5284220, 8454752, 10568440, 21136880, 42273760]

約数ペア:

[(1, 42273760), (2, 21136880), (4, 10568440), (5, 8454752), (8, 5284220), (10, 4227376), (16, 2642110), (20, 2113688), (32, 1321055), (40, 1056844), (80, 528422), (160, 264211)]