68586364

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{13099}}^1$

素因数の和:13138

約数の個数: 48

約数和(自身を含む): 158457600

約数和(自身を除く): 89871236

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 154, 187, 238, 308, 374, 476, 748, 1309, 2618, 5236, 13099, 26198, 52396, 91693, 144089, 183386, 222683, 288178, 366772, 445366, 576356, 890732, 1008623, 1558781, 2017246, 2449513, 3117562, 4034492, 4899026, 6235124, 9798052, 17146591, 34293182, 68586364]

約数ペア:

[(1, 68586364), (2, 34293182), (4, 17146591), (7, 9798052), (11, 6235124), (14, 4899026), (17, 4034492), (22, 3117562), (28, 2449513), (34, 2017246), (44, 1558781), (68, 1008623), (77, 890732), (119, 576356), (154, 445366), (187, 366772), (238, 288178), (308, 222683), (374, 183386), (476, 144089), (748, 91693), (1309, 52396), (2618, 26198), (5236, 13099)]