61887828

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{139387}}^1$

素因数の和:139431

約数の個数: 24

約数和(自身を含む): 148308832

約数和(自身を除く): 86421004

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 139387, 278774, 418161, 557548, 836322, 1672644, 5157319, 10314638, 15471957, 20629276, 30943914, 61887828]

約数ペア:

[(1, 61887828), (2, 30943914), (3, 20629276), (4, 15471957), (6, 10314638), (12, 5157319), (37, 1672644), (74, 836322), (111, 557548), (148, 418161), (222, 278774), (444, 139387)]