85940748

素因数分解:

$2^2\times 3^2\times {\mathrm{2387243}}^1$

素因数の和:2387253

約数の個数: 18

約数和(自身を含む): 217239204

約数和(自身を除く): 131298456

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2387243, 4774486, 7161729, 9548972, 14323458, 21485187, 28646916, 42970374, 85940748]

約数ペア:

[(1, 85940748), (2, 42970374), (3, 28646916), (4, 21485187), (6, 14323458), (9, 9548972), (12, 7161729), (18, 4774486), (36, 2387243)]