42475818

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{91939}}^1$

素因数の和:91962

約数の個数: 32

約数和(自身を含む): 105914880

約数和(自身を除く): 63439062

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 91939, 183878, 275817, 551634, 643573, 1011329, 1287146, 1930719, 2022658, 3033987, 3861438, 6067974, 7079303, 14158606, 21237909, 42475818]

約数ペア:

[(1, 42475818), (2, 21237909), (3, 14158606), (6, 7079303), (7, 6067974), (11, 3861438), (14, 3033987), (21, 2022658), (22, 1930719), (33, 1287146), (42, 1011329), (66, 643573), (77, 551634), (154, 275817), (231, 183878), (462, 91939)]