67645214

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{839}}^1$

素因数の和:1304

約数の個数: 32

約数和(自身を含む): 125314560

約数和(自身を除く): 57669346

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 443, 839, 886, 1678, 3101, 5759, 5873, 6202, 10907, 11518, 11746, 21814, 40313, 76349, 80626, 152698, 371677, 743354, 2601739, 4831801, 5203478, 9663602, 33822607, 67645214]

約数ペア:

[(1, 67645214), (2, 33822607), (7, 9663602), (13, 5203478), (14, 4831801), (26, 2601739), (91, 743354), (182, 371677), (443, 152698), (839, 80626), (886, 76349), (1678, 40313), (3101, 21814), (5759, 11746), (5873, 11518), (6202, 10907)]