66486834

素因数分解:

$2^1\times 3^2\times {\mathrm{313}}^1\times {\mathrm{11801}}^1$

素因数の和:12122

約数の個数: 24

約数和(自身を含む): 144527292

約数和(自身を除く): 78040458

約数列:

[1, 2, 3, 6, 9, 18, 313, 626, 939, 1878, 2817, 5634, 11801, 23602, 35403, 70806, 106209, 212418, 3693713, 7387426, 11081139, 22162278, 33243417, 66486834]

約数ペア:

[(1, 66486834), (2, 33243417), (3, 22162278), (6, 11081139), (9, 7387426), (18, 3693713), (313, 212418), (626, 106209), (939, 70806), (1878, 35403), (2817, 23602), (5634, 11801)]