67408112

素因数分解:

$2^4\times {\mathrm{1847}}^1\times {\mathrm{2281}}^1$

素因数の和:4136

約数の個数: 20

約数和(自身を含む): 130731216

約数和(自身を除く): 63323104

約数列:

[1, 2, 4, 8, 16, 1847, 2281, 3694, 4562, 7388, 9124, 14776, 18248, 29552, 36496, 4213007, 8426014, 16852028, 33704056, 67408112]

約数ペア:

[(1, 67408112), (2, 33704056), (4, 16852028), (8, 8426014), (16, 4213007), (1847, 36496), (2281, 29552), (3694, 18248), (4562, 14776), (7388, 9124)]