66324882

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{8419}}^1$

素因数の和:8538

約数の個数: 32

約数和(自身を含む): 144285120

約数和(自身を除く): 77960238

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 101, 202, 303, 606, 1313, 2626, 3939, 7878, 8419, 16838, 25257, 50514, 109447, 218894, 328341, 656682, 850319, 1700638, 2550957, 5101914, 11054147, 22108294, 33162441, 66324882]

約数ペア:

[(1, 66324882), (2, 33162441), (3, 22108294), (6, 11054147), (13, 5101914), (26, 2550957), (39, 1700638), (78, 850319), (101, 656682), (202, 328341), (303, 218894), (606, 109447), (1313, 50514), (2626, 25257), (3939, 16838), (7878, 8419)]