65510874

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{821}}^1$

素因数の和:884

約数の個数: 96

約数和(自身を含む): 172343808

約数和(自身を除く): 106832934

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 31, 33, 39, 62, 66, 78, 93, 99, 117, 143, 186, 198, 234, 279, 286, 341, 403, 429, 558, 682, 806, 821, 858, 1023, 1209, 1287, 1642, 2046, 2418, 2463, 2574, 3069, 3627, 4433, 4926, 6138, 7254, 7389, 8866, 9031, 10673, 13299, 14778, 18062, 21346, 25451, 26598, 27093, 32019, 39897, 50902, 54186, 64038, 76353, 79794, 81279, 96057, 117403, 152706, 162558, 192114, 229059, 234806, 279961, 330863, 352209, 458118, 559922, 661726, 704418, 839883, 992589, 1056627, 1679766, 1985178, 2113254, 2519649, 2977767, 3639493, 5039298, 5955534, 7278986, 10918479, 21836958, 32755437, 65510874]

約数ペア:

[(1, 65510874), (2, 32755437), (3, 21836958), (6, 10918479), (9, 7278986), (11, 5955534), (13, 5039298), (18, 3639493), (22, 2977767), (26, 2519649), (31, 2113254), (33, 1985178), (39, 1679766), (62, 1056627), (66, 992589), (78, 839883), (93, 704418), (99, 661726), (117, 559922), (143, 458118), (186, 352209), (198, 330863), (234, 279961), (279, 234806), (286, 229059), (341, 192114), (403, 162558), (429, 152706), (558, 117403), (682, 96057), (806, 81279), (821, 79794), (858, 76353), (1023, 64038), (1209, 54186), (1287, 50902), (1642, 39897), (2046, 32019), (2418, 27093), (2463, 26598), (2574, 25451), (3069, 21346), (3627, 18062), (4433, 14778), (4926, 13299), (6138, 10673), (7254, 9031), (7389, 8866)]