68854806

素因数分解:

$2^1\times 3^3\times {\mathrm{71}}^1\times {\mathrm{17959}}^1$

素因数の和:18041

約数の個数: 32

約数和(自身を含む): 155174400

約数和(自身を除く): 86319594

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 142, 213, 426, 639, 1278, 1917, 3834, 17959, 35918, 53877, 107754, 161631, 323262, 484893, 969786, 1275089, 2550178, 3825267, 7650534, 11475801, 22951602, 34427403, 68854806]

約数ペア:

[(1, 68854806), (2, 34427403), (3, 22951602), (6, 11475801), (9, 7650534), (18, 3825267), (27, 2550178), (54, 1275089), (71, 969786), (142, 484893), (213, 323262), (426, 161631), (639, 107754), (1278, 53877), (1917, 35918), (3834, 17959)]