68302605

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{7309}}^1$

素因数の和:7413

約数の個数: 32

約数和(自身を含む): 126316800

約数和(自身を除く): 58014195

約数列:

[1, 3, 5, 7, 15, 21, 35, 89, 105, 267, 445, 623, 1335, 1869, 3115, 7309, 9345, 21927, 36545, 51163, 109635, 153489, 255815, 650501, 767445, 1951503, 3252505, 4553507, 9757515, 13660521, 22767535, 68302605]

約数ペア:

[(1, 68302605), (3, 22767535), (5, 13660521), (7, 9757515), (15, 4553507), (21, 3252505), (35, 1951503), (89, 767445), (105, 650501), (267, 255815), (445, 153489), (623, 109635), (1335, 51163), (1869, 36545), (3115, 21927), (7309, 9345)]