63447568

素因数分解:

$2^4\times {\mathrm{199}}^1\times {\mathrm{19927}}^1$

素因数の和:20134

約数の個数: 20

約数和(自身を含む): 123553600

約数和(自身を除く): 60106032

約数列:

[1, 2, 4, 8, 16, 199, 398, 796, 1592, 3184, 19927, 39854, 79708, 159416, 318832, 3965473, 7930946, 15861892, 31723784, 63447568]

約数ペア:

[(1, 63447568), (2, 31723784), (4, 15861892), (8, 7930946), (16, 3965473), (199, 318832), (398, 159416), (796, 79708), (1592, 39854), (3184, 19927)]