9661288

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{577}}^1$

素因数の和:626

約数の個数: 64

約数和(自身を含む): 23304960

約数和(自身を除く): 13643672

約数列:

[1, 2, 4, 7, 8, 13, 14, 23, 26, 28, 46, 52, 56, 91, 92, 104, 161, 182, 184, 299, 322, 364, 577, 598, 644, 728, 1154, 1196, 1288, 2093, 2308, 2392, 4039, 4186, 4616, 7501, 8078, 8372, 13271, 15002, 16156, 16744, 26542, 30004, 32312, 52507, 53084, 60008, 92897, 105014, 106168, 172523, 185794, 210028, 345046, 371588, 420056, 690092, 743176, 1207661, 1380184, 2415322, 4830644, 9661288]

約数ペア:

[(1, 9661288), (2, 4830644), (4, 2415322), (7, 1380184), (8, 1207661), (13, 743176), (14, 690092), (23, 420056), (26, 371588), (28, 345046), (46, 210028), (52, 185794), (56, 172523), (91, 106168), (92, 105014), (104, 92897), (161, 60008), (182, 53084), (184, 52507), (299, 32312), (322, 30004), (364, 26542), (577, 16744), (598, 16156), (644, 15002), (728, 13271), (1154, 8372), (1196, 8078), (1288, 7501), (2093, 4616), (2308, 4186), (2392, 4039)]