31801764

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{155891}}^1$

素因数の和:155915

約数の個数: 24

約数和(自身を含む): 78569568

約数和(自身を除く): 46767804

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 155891, 311782, 467673, 623564, 935346, 1870692, 2650147, 5300294, 7950441, 10600588, 15900882, 31801764]

約数ペア:

[(1, 31801764), (2, 15900882), (3, 10600588), (4, 7950441), (6, 5300294), (12, 2650147), (17, 1870692), (34, 935346), (51, 623564), (68, 467673), (102, 311782), (204, 155891)]