67303288

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{647147}}^1$

素因数の和:647166

約数の個数: 16

約数和(自身を含む): 135901080

約数和(自身を除く): 68597792

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 647147, 1294294, 2588588, 5177176, 8412911, 16825822, 33651644, 67303288]

約数ペア:

[(1, 67303288), (2, 33651644), (4, 16825822), (8, 8412911), (13, 5177176), (26, 2588588), (52, 1294294), (104, 647147)]