63739806

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{2789}}^1$

素因数の和:3100

約数の個数: 32

約数和(自身を含む): 137803680

約数和(自身を除く): 74063874

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 293, 586, 879, 1758, 2789, 3809, 5578, 7618, 8367, 11427, 16734, 22854, 36257, 72514, 108771, 217542, 817177, 1634354, 2451531, 4903062, 10623301, 21246602, 31869903, 63739806]

約数ペア:

[(1, 63739806), (2, 31869903), (3, 21246602), (6, 10623301), (13, 4903062), (26, 2451531), (39, 1634354), (78, 817177), (293, 217542), (586, 108771), (879, 72514), (1758, 36257), (2789, 22854), (3809, 16734), (5578, 11427), (7618, 8367)]