80943906

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{271}}^1\times {\mathrm{743}}^1$

素因数の和:1086

約数の個数: 32

約数和(自身を含む): 165132288

約数和(自身を除く): 84188382

約数列:

[1, 2, 3, 6, 67, 134, 201, 271, 402, 542, 743, 813, 1486, 1626, 2229, 4458, 18157, 36314, 49781, 54471, 99562, 108942, 149343, 201353, 298686, 402706, 604059, 1208118, 13490651, 26981302, 40471953, 80943906]

約数ペア:

[(1, 80943906), (2, 40471953), (3, 26981302), (6, 13490651), (67, 1208118), (134, 604059), (201, 402706), (271, 298686), (402, 201353), (542, 149343), (743, 108942), (813, 99562), (1486, 54471), (1626, 49781), (2229, 36314), (4458, 18157)]