66132848

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{38629}}^1$

素因数の和:38744

約数の個数: 20

約数和(自身を含む): 129333240

約数和(自身を除く): 63200392

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 856, 1712, 38629, 77258, 154516, 309032, 618064, 4133303, 8266606, 16533212, 33066424, 66132848]

約数ペア:

[(1, 66132848), (2, 33066424), (4, 16533212), (8, 8266606), (16, 4133303), (107, 618064), (214, 309032), (428, 154516), (856, 77258), (1712, 38629)]