77428382

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{569}}^1\times {\mathrm{3581}}^1$

素因数の和:4171

約数の個数: 16

約数和(自身を含む): 122504400

約数和(自身を除く): 45076018

約数列:

[1, 2, 19, 38, 569, 1138, 3581, 7162, 10811, 21622, 68039, 136078, 2037589, 4075178, 38714191, 77428382]

約数ペア:

[(1, 77428382), (2, 38714191), (19, 4075178), (38, 2037589), (569, 136078), (1138, 68039), (3581, 21622), (7162, 10811)]