70671569478

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{165895703}}^1$

素因数の和:165895779

約数の個数: 16

約数和(自身を含む): 143333888256

約数和(自身を除く): 72662318778

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 165895703, 331791406, 497687109, 995374218, 11778594913, 23557189826, 35335784739, 70671569478]

約数ペア:

[(1, 70671569478), (2, 35335784739), (3, 23557189826), (6, 11778594913), (71, 995374218), (142, 497687109), (213, 331791406), (426, 165895703)]