66903056

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{380131}}^1$

素因数の和:380150

約数の個数: 20

約数和(自身を含む): 141409104

約数和(自身を除く): 74506048

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 380131, 760262, 1520524, 3041048, 4181441, 6082096, 8362882, 16725764, 33451528, 66903056]

約数ペア:

[(1, 66903056), (2, 33451528), (4, 16725764), (8, 8362882), (11, 6082096), (16, 4181441), (22, 3041048), (44, 1520524), (88, 760262), (176, 380131)]