82214286

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{177953}}^1$

素因数の和:177976

約数の個数: 32

約数和(自身を含む): 205003008

約数和(自身を除く): 122788722

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 177953, 355906, 533859, 1067718, 1245671, 1957483, 2491342, 3737013, 3914966, 5872449, 7474026, 11744898, 13702381, 27404762, 41107143, 82214286]

約数ペア:

[(1, 82214286), (2, 41107143), (3, 27404762), (6, 13702381), (7, 11744898), (11, 7474026), (14, 5872449), (21, 3914966), (22, 3737013), (33, 2491342), (42, 1957483), (66, 1245671), (77, 1067718), (154, 533859), (231, 355906), (462, 177953)]