72167029

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1\times {\mathrm{563}}^1$

素因数の和:888

約数の個数: 16

約数和(自身を含む): 80999424

約数和(自身を除く): 8832395

約数列:

[1, 11, 43, 271, 473, 563, 2981, 6193, 11653, 24209, 128183, 152573, 266299, 1678303, 6560639, 72167029]

約数ペア:

[(1, 72167029), (11, 6560639), (43, 1678303), (271, 266299), (473, 152573), (563, 128183), (2981, 24209), (6193, 11653)]