68503708

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{188197}}^1$

素因数の和:188221

約数の個数: 24

約数和(自身を含む): 147547232

約数和(自身を除く): 79043524

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 188197, 376394, 752788, 1317379, 2446561, 2634758, 4893122, 5269516, 9786244, 17125927, 34251854, 68503708]

約数ペア:

[(1, 68503708), (2, 34251854), (4, 17125927), (7, 9786244), (13, 5269516), (14, 4893122), (26, 2634758), (28, 2446561), (52, 1317379), (91, 752788), (182, 376394), (364, 188197)]