40391604

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{101999}}^1$

素因数の和:102020

約数の個数: 36

約数和(自身を含む): 111384000

約数和(自身を除く): 70992396

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 101999, 203998, 305997, 407996, 611994, 917991, 1121989, 1223988, 1835982, 2243978, 3365967, 3671964, 4487956, 6731934, 10097901, 13463868, 20195802, 40391604]

約数ペア:

[(1, 40391604), (2, 20195802), (3, 13463868), (4, 10097901), (6, 6731934), (9, 4487956), (11, 3671964), (12, 3365967), (18, 2243978), (22, 1835982), (33, 1223988), (36, 1121989), (44, 917991), (66, 611994), (99, 407996), (132, 305997), (198, 203998), (396, 101999)]