83969072

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{10151}}^1$

素因数の和:10217

約数の個数: 40

約数和(自身を含む): 181274112

約数和(自身を除く): 97305040

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 47, 88, 94, 176, 188, 376, 517, 752, 1034, 2068, 4136, 8272, 10151, 20302, 40604, 81208, 111661, 162416, 223322, 446644, 477097, 893288, 954194, 1786576, 1908388, 3816776, 5248067, 7633552, 10496134, 20992268, 41984536, 83969072]

約数ペア:

[(1, 83969072), (2, 41984536), (4, 20992268), (8, 10496134), (11, 7633552), (16, 5248067), (22, 3816776), (44, 1908388), (47, 1786576), (88, 954194), (94, 893288), (176, 477097), (188, 446644), (376, 223322), (517, 162416), (752, 111661), (1034, 81208), (2068, 40604), (4136, 20302), (8272, 10151)]