61914124

素因数分解:

$2^2\times {\mathrm{103}}^2\times {\mathrm{1459}}^1$

素因数の和:1669

約数の個数: 18

約数和(自身を含む): 109486860

約数和(自身を除く): 47572736

約数列:

[1, 2, 4, 103, 206, 412, 1459, 2918, 5836, 10609, 21218, 42436, 150277, 300554, 601108, 15478531, 30957062, 61914124]

約数ペア:

[(1, 61914124), (2, 30957062), (4, 15478531), (103, 601108), (206, 300554), (412, 150277), (1459, 42436), (2918, 21218), (5836, 10609)]