68505708

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{132763}}^1$

素因数の和:132813

約数の個数: 24

約数和(自身を含む): 163565248

約数和(自身を除く): 95059540

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 132763, 265526, 398289, 531052, 796578, 1593156, 5708809, 11417618, 17126427, 22835236, 34252854, 68505708]

約数ペア:

[(1, 68505708), (2, 34252854), (3, 22835236), (4, 17126427), (6, 11417618), (12, 5708809), (43, 1593156), (86, 796578), (129, 531052), (172, 398289), (258, 265526), (516, 132763)]