66249124

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{503}}^1\times {\mathrm{1733}}^1$

素因数の和:2259

約数の個数: 24

約数和(自身を含む): 122351040

約数和(自身を除く): 56101916

約数列:

[1, 2, 4, 19, 38, 76, 503, 1006, 1733, 2012, 3466, 6932, 9557, 19114, 32927, 38228, 65854, 131708, 871699, 1743398, 3486796, 16562281, 33124562, 66249124]

約数ペア:

[(1, 66249124), (2, 33124562), (4, 16562281), (19, 3486796), (38, 1743398), (76, 871699), (503, 131708), (1006, 65854), (1733, 38228), (2012, 32927), (3466, 19114), (6932, 9557)]