78821366

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{479}}^1\times {\mathrm{6329}}^1$

素因数の和:6823

約数の個数: 16

約数和(自身を含む): 127612800

約数和(自身を除く): 48791434

約数列:

[1, 2, 13, 26, 479, 958, 6227, 6329, 12454, 12658, 82277, 164554, 3031591, 6063182, 39410683, 78821366]

約数ペア:

[(1, 78821366), (2, 39410683), (13, 6063182), (26, 3031591), (479, 164554), (958, 82277), (6227, 12658), (6329, 12454)]