28770102

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{69493}}^1$

素因数の和:69524

約数の個数: 24

約数和(自身を含む): 65046384

約数和(自身を除く): 36276282

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 69493, 138986, 208479, 416958, 625437, 1250874, 1598339, 3196678, 4795017, 9590034, 14385051, 28770102]

約数ペア:

[(1, 28770102), (2, 14385051), (3, 9590034), (6, 4795017), (9, 3196678), (18, 1598339), (23, 1250874), (46, 625437), (69, 416958), (138, 208479), (207, 138986), (414, 69493)]