18213732

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29761}}^1$

素因数の和:29788

約数の個数: 36

約数和(自身を含む): 48750156

約数和(自身を除く): 30536424

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 29761, 59522, 89283, 119044, 178566, 267849, 357132, 505937, 535698, 1011874, 1071396, 1517811, 2023748, 3035622, 4553433, 6071244, 9106866, 18213732]

約数ペア:

[(1, 18213732), (2, 9106866), (3, 6071244), (4, 4553433), (6, 3035622), (9, 2023748), (12, 1517811), (17, 1071396), (18, 1011874), (34, 535698), (36, 505937), (51, 357132), (68, 267849), (102, 178566), (153, 119044), (204, 89283), (306, 59522), (612, 29761)]