63680348

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{2161}}^1$

素因数の和:2357

約数の個数: 24

約数和(自身を含む): 114413040

約数和(自身を除く): 50732692

約数列:

[1, 2, 4, 53, 106, 139, 212, 278, 556, 2161, 4322, 7367, 8644, 14734, 29468, 114533, 229066, 300379, 458132, 600758, 1201516, 15920087, 31840174, 63680348]

約数ペア:

[(1, 63680348), (2, 31840174), (4, 15920087), (53, 1201516), (106, 600758), (139, 458132), (212, 300379), (278, 229066), (556, 114533), (2161, 29468), (4322, 14734), (7367, 8644)]