80384706

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{235043}}^1$

素因数の和:235070

約数の個数: 24

約数和(自身を含む): 183334320

約数和(自身を除く): 102949614

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 235043, 470086, 705129, 1410258, 2115387, 4230774, 4465817, 8931634, 13397451, 26794902, 40192353, 80384706]

約数ペア:

[(1, 80384706), (2, 40192353), (3, 26794902), (6, 13397451), (9, 8931634), (18, 4465817), (19, 4230774), (38, 2115387), (57, 1410258), (114, 705129), (171, 470086), (342, 235043)]