65325116

素因数分解:

$2^2\times {\mathrm{19}}^3\times {\mathrm{2381}}^1$

素因数の和:2442

約数の個数: 24

約数和(自身を含む): 120719760

約数和(自身を除く): 55394644

約数列:

[1, 2, 4, 19, 38, 76, 361, 722, 1444, 2381, 4762, 6859, 9524, 13718, 27436, 45239, 90478, 180956, 859541, 1719082, 3438164, 16331279, 32662558, 65325116]

約数ペア:

[(1, 65325116), (2, 32662558), (4, 16331279), (19, 3438164), (38, 1719082), (76, 859541), (361, 180956), (722, 90478), (1444, 45239), (2381, 27436), (4762, 13718), (6859, 9524)]