78649368

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{468151}}^1$

素因数の和:468167

約数の個数: 32

約数和(自身を含む): 224712960

約数和(自身を除く): 146063592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 468151, 936302, 1404453, 1872604, 2808906, 3277057, 3745208, 5617812, 6554114, 9831171, 11235624, 13108228, 19662342, 26216456, 39324684, 78649368]

約数ペア:

[(1, 78649368), (2, 39324684), (3, 26216456), (4, 19662342), (6, 13108228), (7, 11235624), (8, 9831171), (12, 6554114), (14, 5617812), (21, 3745208), (24, 3277057), (28, 2808906), (42, 1872604), (56, 1404453), (84, 936302), (168, 468151)]