73004734

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{15727}}^1$

素因数の和:15951

約数の個数: 16

約数和(自身を含む): 120036096

約数和(自身を除く): 47031362

約数列:

[1, 2, 11, 22, 211, 422, 2321, 4642, 15727, 31454, 172997, 345994, 3318397, 6636794, 36502367, 73004734]

約数ペア:

[(1, 73004734), (2, 36502367), (11, 6636794), (22, 3318397), (211, 345994), (422, 172997), (2321, 31454), (4642, 15727)]