42238060

素因数分解:

$2^2\times 5^1\times {\mathrm{271}}^1\times {\mathrm{7793}}^1$

素因数の和:8073

約数の個数: 24

約数和(自身を含む): 89038656

約数和(自身を除く): 46800596

約数列:

[1, 2, 4, 5, 10, 20, 271, 542, 1084, 1355, 2710, 5420, 7793, 15586, 31172, 38965, 77930, 155860, 2111903, 4223806, 8447612, 10559515, 21119030, 42238060]

約数ペア:

[(1, 42238060), (2, 21119030), (4, 10559515), (5, 8447612), (10, 4223806), (20, 2111903), (271, 155860), (542, 77930), (1084, 38965), (1355, 31172), (2710, 15586), (5420, 7793)]