66706812

素因数分解:

$2^2\times 3^2\times {\mathrm{239}}^1\times {\mathrm{7753}}^1$

素因数の和:8002

約数の個数: 36

約数和(自身を含む): 169347360

約数和(自身を除く): 102640548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 239, 478, 717, 956, 1434, 2151, 2868, 4302, 7753, 8604, 15506, 23259, 31012, 46518, 69777, 93036, 139554, 279108, 1852967, 3705934, 5558901, 7411868, 11117802, 16676703, 22235604, 33353406, 66706812]

約数ペア:

[(1, 66706812), (2, 33353406), (3, 22235604), (4, 16676703), (6, 11117802), (9, 7411868), (12, 5558901), (18, 3705934), (36, 1852967), (239, 279108), (478, 139554), (717, 93036), (956, 69777), (1434, 46518), (2151, 31012), (2868, 23259), (4302, 15506), (7753, 8604)]