66715518

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^2\times {\mathrm{2477}}^1$

素因数の和:2616

約数の個数: 24

約数和(自身を含む): 135506952

約数和(自身を除く): 68791434

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 2477, 4489, 4954, 7431, 8978, 13467, 14862, 26934, 165959, 331918, 497877, 995754, 11119253, 22238506, 33357759, 66715518]

約数ペア:

[(1, 66715518), (2, 33357759), (3, 22238506), (6, 11119253), (67, 995754), (134, 497877), (201, 331918), (402, 165959), (2477, 26934), (4489, 14862), (4954, 13467), (7431, 8978)]