86322978

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{685103}}^1$

素因数の和:685118

約数の個数: 24

約数和(自身を含む): 213752448

約数和(自身を除く): 127429470

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 685103, 1370206, 2055309, 4110618, 4795721, 6165927, 9591442, 12331854, 14387163, 28774326, 43161489, 86322978]

約数ペア:

[(1, 86322978), (2, 43161489), (3, 28774326), (6, 14387163), (7, 12331854), (9, 9591442), (14, 6165927), (18, 4795721), (21, 4110618), (42, 2055309), (63, 1370206), (126, 685103)]