69404392

素因数分解:

$2^3\times {\mathrm{257}}^1\times {\mathrm{33757}}^1$

素因数の和:34020

約数の個数: 16

約数和(自身を含む): 130643460

約数和(自身を除く): 61239068

約数列:

[1, 2, 4, 8, 257, 514, 1028, 2056, 33757, 67514, 135028, 270056, 8675549, 17351098, 34702196, 69404392]

約数ペア:

[(1, 69404392), (2, 34702196), (4, 17351098), (8, 8675549), (257, 270056), (514, 135028), (1028, 67514), (2056, 33757)]