66503192

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{8929}}^1$

素因数の和:8968

約数の個数: 48

約数和(自身を含む): 152703000

約数和(自身を除く): 86199808

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 49, 56, 76, 98, 133, 152, 196, 266, 392, 532, 931, 1064, 1862, 3724, 7448, 8929, 17858, 35716, 62503, 71432, 125006, 169651, 250012, 339302, 437521, 500024, 678604, 875042, 1187557, 1357208, 1750084, 2375114, 3500168, 4750228, 8312899, 9500456, 16625798, 33251596, 66503192]

約数ペア:

[(1, 66503192), (2, 33251596), (4, 16625798), (7, 9500456), (8, 8312899), (14, 4750228), (19, 3500168), (28, 2375114), (38, 1750084), (49, 1357208), (56, 1187557), (76, 875042), (98, 678604), (133, 500024), (152, 437521), (196, 339302), (266, 250012), (392, 169651), (532, 125006), (931, 71432), (1064, 62503), (1862, 35716), (3724, 17858), (7448, 8929)]