47138508

素因数分解:

$2^2\times 3^2\times {\mathrm{97}}^1\times {\mathrm{13499}}^1$

素因数の和:13606

約数の個数: 36

約数和(自身を含む): 120393000

約数和(自身を除く): 73254492

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 97, 194, 291, 388, 582, 873, 1164, 1746, 3492, 13499, 26998, 40497, 53996, 80994, 121491, 161988, 242982, 485964, 1309403, 2618806, 3928209, 5237612, 7856418, 11784627, 15712836, 23569254, 47138508]

約数ペア:

[(1, 47138508), (2, 23569254), (3, 15712836), (4, 11784627), (6, 7856418), (9, 5237612), (12, 3928209), (18, 2618806), (36, 1309403), (97, 485964), (194, 242982), (291, 161988), (388, 121491), (582, 80994), (873, 53996), (1164, 40497), (1746, 26998), (3492, 13499)]