69496310

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{1889}}^1$

素因数の和:2192

約数の個数: 32

約数和(自身を含む): 135263520

約数和(自身を除く): 65767210

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 283, 566, 1415, 1889, 2830, 3679, 3778, 7358, 9445, 18395, 18890, 24557, 36790, 49114, 122785, 245570, 534587, 1069174, 2672935, 5345870, 6949631, 13899262, 34748155, 69496310]

約数ペア:

[(1, 69496310), (2, 34748155), (5, 13899262), (10, 6949631), (13, 5345870), (26, 2672935), (65, 1069174), (130, 534587), (283, 245570), (566, 122785), (1415, 49114), (1889, 36790), (2830, 24557), (3679, 18890), (3778, 18395), (7358, 9445)]