68832554

素因数分解:

$2^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{5281}}^1$

素因数の和:5323

約数の個数: 32

約数和(自身を含む): 126768000

約数和(自身を除く): 57935446

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 343, 686, 931, 1862, 5281, 6517, 10562, 13034, 36967, 73934, 100339, 200678, 258769, 517538, 702373, 1404746, 1811383, 3622766, 4916611, 9833222, 34416277, 68832554]

約数ペア:

[(1, 68832554), (2, 34416277), (7, 9833222), (14, 4916611), (19, 3622766), (38, 1811383), (49, 1404746), (98, 702373), (133, 517538), (266, 258769), (343, 200678), (686, 100339), (931, 73934), (1862, 36967), (5281, 13034), (6517, 10562)]