74571786

素因数分解:

$2^1\times 3^3\times {\mathrm{1380959}}^1$

素因数の和:1380970

約数の個数: 16

約数和(自身を含む): 165715200

約数和(自身を除く): 91143414

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1380959, 2761918, 4142877, 8285754, 12428631, 24857262, 37285893, 74571786]

約数ペア:

[(1, 74571786), (2, 37285893), (3, 24857262), (6, 12428631), (9, 8285754), (18, 4142877), (27, 2761918), (54, 1380959)]