89654868

素因数分解:

$2^2\times 3^2\times {\mathrm{2490413}}^1$

素因数の和:2490423

約数の個数: 18

約数和(自身を含む): 226627674

約数和(自身を除く): 136972806

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2490413, 4980826, 7471239, 9961652, 14942478, 22413717, 29884956, 44827434, 89654868]

約数ペア:

[(1, 89654868), (2, 44827434), (3, 29884956), (4, 22413717), (6, 14942478), (9, 9961652), (12, 7471239), (18, 4980826), (36, 2490413)]