68947342

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{839}}^1\times {\mathrm{2417}}^1$

素因数の和:3275

約数の個数: 16

約数和(自身を含む): 109680480

約数和(自身を除く): 40733138

約数列:

[1, 2, 17, 34, 839, 1678, 2417, 4834, 14263, 28526, 41089, 82178, 2027863, 4055726, 34473671, 68947342]

約数ペア:

[(1, 68947342), (2, 34473671), (17, 4055726), (34, 2027863), (839, 82178), (1678, 41089), (2417, 28526), (4834, 14263)]