26428572

素因数分解:

$2^2\times 3^3\times {\mathrm{107}}^1\times {\mathrm{2287}}^1$

素因数の和:2407

約数の個数: 48

約数和(自身を含む): 69189120

約数和(自身を除く): 42760548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 107, 108, 214, 321, 428, 642, 963, 1284, 1926, 2287, 2889, 3852, 4574, 5778, 6861, 9148, 11556, 13722, 20583, 27444, 41166, 61749, 82332, 123498, 244709, 246996, 489418, 734127, 978836, 1468254, 2202381, 2936508, 4404762, 6607143, 8809524, 13214286, 26428572]

約数ペア:

[(1, 26428572), (2, 13214286), (3, 8809524), (4, 6607143), (6, 4404762), (9, 2936508), (12, 2202381), (18, 1468254), (27, 978836), (36, 734127), (54, 489418), (107, 246996), (108, 244709), (214, 123498), (321, 82332), (428, 61749), (642, 41166), (963, 27444), (1284, 20583), (1926, 13722), (2287, 11556), (2889, 9148), (3852, 6861), (4574, 5778)]