66926258

素因数分解:

$2^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{23549}}^1$

素因数の和:23594

約数の個数: 24

約数和(自身を含む): 120811500

約数和(自身を除く): 53885242

約数列:

[1, 2, 7, 14, 29, 49, 58, 98, 203, 406, 1421, 2842, 23549, 47098, 164843, 329686, 682921, 1153901, 1365842, 2307802, 4780447, 9560894, 33463129, 66926258]

約数ペア:

[(1, 66926258), (2, 33463129), (7, 9560894), (14, 4780447), (29, 2307802), (49, 1365842), (58, 1153901), (98, 682921), (203, 329686), (406, 164843), (1421, 47098), (2842, 23549)]