68325236

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{65951}}^1$

素因数の和:65999

約数の個数: 24

約数和(自身を含む): 140345856

約数和(自身を除く): 72020620

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 65951, 131902, 263804, 461657, 923314, 1846628, 2440187, 4880374, 9760748, 17081309, 34162618, 68325236]

約数ペア:

[(1, 68325236), (2, 34162618), (4, 17081309), (7, 9760748), (14, 4880374), (28, 2440187), (37, 1846628), (74, 923314), (148, 461657), (259, 263804), (518, 131902), (1036, 65951)]