68178854

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{449}}^1\times {\mathrm{3301}}^1$

素因数の和:3775

約数の個数: 16

約数和(自身を含む): 106984800

約数和(自身を除く): 38805946

約数列:

[1, 2, 23, 46, 449, 898, 3301, 6602, 10327, 20654, 75923, 151846, 1482149, 2964298, 34089427, 68178854]

約数ペア:

[(1, 68178854), (2, 34089427), (23, 2964298), (46, 1482149), (449, 151846), (898, 75923), (3301, 20654), (6602, 10327)]