69026236705

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{4649}}^1\times {\mathrm{4721}}^1$

素因数の和:9429

約数の個数: 32

約数和(自身を含む): 90112759200

約数和(自身を除く): 21086522495

約数列:

[1, 5, 17, 37, 85, 185, 629, 3145, 4649, 4721, 23245, 23605, 79033, 80257, 172013, 174677, 395165, 401285, 860065, 873385, 2924221, 2969509, 14621105, 14847545, 21947929, 109739645, 373114793, 812073373, 1865573965, 4060366865, 13805247341, 69026236705]

約数ペア:

[(1, 69026236705), (5, 13805247341), (17, 4060366865), (37, 1865573965), (85, 812073373), (185, 373114793), (629, 109739645), (3145, 21947929), (4649, 14847545), (4721, 14621105), (23245, 2969509), (23605, 2924221), (79033, 873385), (80257, 860065), (172013, 401285), (174677, 395165)]