64696146

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{389}}^1\times {\mathrm{523}}^1$

素因数の和:970

約数の個数: 32

約数和(自身を含む): 132425280

約数和(自身を除く): 67729134

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 389, 523, 778, 1046, 1167, 1569, 2334, 3138, 20617, 27719, 41234, 55438, 61851, 83157, 123702, 166314, 203447, 406894, 610341, 1220682, 10782691, 21565382, 32348073, 64696146]

約数ペア:

[(1, 64696146), (2, 32348073), (3, 21565382), (6, 10782691), (53, 1220682), (106, 610341), (159, 406894), (318, 203447), (389, 166314), (523, 123702), (778, 83157), (1046, 61851), (1167, 55438), (1569, 41234), (2334, 27719), (3138, 20617)]