81869094

素因数分解:

$2^1\times 3^2\times {\mathrm{191}}^1\times {\mathrm{23813}}^1$

素因数の和:24012

約数の個数: 24

約数和(自身を含む): 178319232

約数和(自身を除く): 96450138

約数列:

[1, 2, 3, 6, 9, 18, 191, 382, 573, 1146, 1719, 3438, 23813, 47626, 71439, 142878, 214317, 428634, 4548283, 9096566, 13644849, 27289698, 40934547, 81869094]

約数ペア:

[(1, 81869094), (2, 40934547), (3, 27289698), (6, 13644849), (9, 9096566), (18, 4548283), (191, 428634), (382, 214317), (573, 142878), (1146, 71439), (1719, 47626), (3438, 23813)]