68941938

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{883871}}^1$

素因数の和:883889

約数の個数: 16

約数和(自身を含む): 148490496

約数和(自身を除く): 79548558

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 883871, 1767742, 2651613, 5303226, 11490323, 22980646, 34470969, 68941938]

約数ペア:

[(1, 68941938), (2, 34470969), (3, 22980646), (6, 11490323), (13, 5303226), (26, 2651613), (39, 1767742), (78, 883871)]