84173672

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{13103}}^1$

素因数の和:13193

約数の個数: 32

約数和(自身を含む): 174545280

約数和(自身を除く): 90371608

約数列:

[1, 2, 4, 8, 11, 22, 44, 73, 88, 146, 292, 584, 803, 1606, 3212, 6424, 13103, 26206, 52412, 104824, 144133, 288266, 576532, 956519, 1153064, 1913038, 3826076, 7652152, 10521709, 21043418, 42086836, 84173672]

約数ペア:

[(1, 84173672), (2, 42086836), (4, 21043418), (8, 10521709), (11, 7652152), (22, 3826076), (44, 1913038), (73, 1153064), (88, 956519), (146, 576532), (292, 288266), (584, 144133), (803, 104824), (1606, 52412), (3212, 26206), (6424, 13103)]