73639922

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1\times {\mathrm{2687}}^1$

素因数の和:2953

約数の個数: 16

約数和(自身を含む): 112637952

約数和(自身を除く): 38998030

約数列:

[1, 2, 71, 142, 193, 386, 2687, 5374, 13703, 27406, 190777, 381554, 518591, 1037182, 36819961, 73639922]

約数ペア:

[(1, 73639922), (2, 36819961), (71, 1037182), (142, 518591), (193, 381554), (386, 190777), (2687, 27406), (5374, 13703)]