87801906

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{5281}}^1$

素因数の和:5466

約数の個数: 32

約数和(自身を含む): 187109568

約数和(自身を除く): 99307662

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 163, 326, 489, 978, 2771, 5281, 5542, 8313, 10562, 15843, 16626, 31686, 89777, 179554, 269331, 538662, 860803, 1721606, 2582409, 5164818, 14633651, 29267302, 43900953, 87801906]

約数ペア:

[(1, 87801906), (2, 43900953), (3, 29267302), (6, 14633651), (17, 5164818), (34, 2582409), (51, 1721606), (102, 860803), (163, 538662), (326, 269331), (489, 179554), (978, 89777), (2771, 31686), (5281, 16626), (5542, 15843), (8313, 10562)]