64792394

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^2\times {\mathrm{607}}^1$

素因数の和:734

約数の個数: 24

約数和(自身を含む): 104442240

約数和(自身を除く): 39649846

約数列:

[1, 2, 19, 38, 53, 106, 607, 1007, 1214, 2014, 2809, 5618, 11533, 23066, 32171, 53371, 64342, 106742, 611249, 1222498, 1705063, 3410126, 32396197, 64792394]

約数ペア:

[(1, 64792394), (2, 32396197), (19, 3410126), (38, 1705063), (53, 1222498), (106, 611249), (607, 106742), (1007, 64342), (1214, 53371), (2014, 32171), (2809, 23066), (5618, 11533)]