42643804

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{52517}}^1$

素因数の和:52557

約数の個数: 24

約数和(自身を含む): 88230240

約数和(自身を除く): 45586436

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 52517, 105034, 210068, 367619, 735238, 1470476, 1522993, 3045986, 6091972, 10660951, 21321902, 42643804]

約数ペア:

[(1, 42643804), (2, 21321902), (4, 10660951), (7, 6091972), (14, 3045986), (28, 1522993), (29, 1470476), (58, 735238), (116, 367619), (203, 210068), (406, 105034), (812, 52517)]