78832274

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1\times {\mathrm{3931}}^1$

素因数の和:4241

約数の個数: 16

約数和(自身を含む): 121923456

約数和(自身を除く): 43091182

約数列:

[1, 2, 37, 74, 271, 542, 3931, 7862, 10027, 20054, 145447, 290894, 1065301, 2130602, 39416137, 78832274]

約数ペア:

[(1, 78832274), (2, 39416137), (37, 2130602), (74, 1065301), (271, 290894), (542, 145447), (3931, 20054), (7862, 10027)]