65426312

素因数分解:

$2^3\times 7^1\times {\mathrm{1168327}}^1$

素因数の和:1168340

約数の個数: 16

約数和(自身を含む): 140199360

約数和(自身を除く): 74773048

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1168327, 2336654, 4673308, 8178289, 9346616, 16356578, 32713156, 65426312]

約数ペア:

[(1, 65426312), (2, 32713156), (4, 16356578), (7, 9346616), (8, 8178289), (14, 4673308), (28, 2336654), (56, 1168327)]