81068706

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{237043}}^1$

素因数の和:237070

約数の個数: 24

約数和(自身を含む): 184894320

約数和(自身を除く): 103825614

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 237043, 474086, 711129, 1422258, 2133387, 4266774, 4503817, 9007634, 13511451, 27022902, 40534353, 81068706]

約数ペア:

[(1, 81068706), (2, 40534353), (3, 27022902), (6, 13511451), (9, 9007634), (18, 4503817), (19, 4266774), (38, 2133387), (57, 1422258), (114, 711129), (171, 474086), (342, 237043)]