67039752

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{263}}^1$

素因数の和:347

約数の個数: 128

約数和(自身を含む): 195148800

約数和(自身を除く): 128109048

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 43, 52, 57, 76, 78, 86, 104, 114, 129, 152, 156, 172, 228, 247, 258, 263, 312, 344, 456, 494, 516, 526, 559, 741, 789, 817, 988, 1032, 1052, 1118, 1482, 1578, 1634, 1677, 1976, 2104, 2236, 2451, 2964, 3156, 3268, 3354, 3419, 4472, 4902, 4997, 5928, 6312, 6536, 6708, 6838, 9804, 9994, 10257, 10621, 11309, 13416, 13676, 14991, 19608, 19988, 20514, 21242, 22618, 27352, 29982, 31863, 33927, 39976, 41028, 42484, 45236, 59964, 63726, 64961, 67854, 82056, 84968, 90472, 119928, 127452, 129922, 135708, 147017, 194883, 214871, 254904, 259844, 271416, 294034, 389766, 429742, 441051, 519688, 588068, 644613, 779532, 859484, 882102, 1176136, 1289226, 1559064, 1718968, 1764204, 2578452, 2793323, 3528408, 5156904, 5586646, 8379969, 11173292, 16759938, 22346584, 33519876, 67039752]

約数ペア:

[(1, 67039752), (2, 33519876), (3, 22346584), (4, 16759938), (6, 11173292), (8, 8379969), (12, 5586646), (13, 5156904), (19, 3528408), (24, 2793323), (26, 2578452), (38, 1764204), (39, 1718968), (43, 1559064), (52, 1289226), (57, 1176136), (76, 882102), (78, 859484), (86, 779532), (104, 644613), (114, 588068), (129, 519688), (152, 441051), (156, 429742), (172, 389766), (228, 294034), (247, 271416), (258, 259844), (263, 254904), (312, 214871), (344, 194883), (456, 147017), (494, 135708), (516, 129922), (526, 127452), (559, 119928), (741, 90472), (789, 84968), (817, 82056), (988, 67854), (1032, 64961), (1052, 63726), (1118, 59964), (1482, 45236), (1578, 42484), (1634, 41028), (1677, 39976), (1976, 33927), (2104, 31863), (2236, 29982), (2451, 27352), (2964, 22618), (3156, 21242), (3268, 20514), (3354, 19988), (3419, 19608), (4472, 14991), (4902, 13676), (4997, 13416), (5928, 11309), (6312, 10621), (6536, 10257), (6708, 9994), (6838, 9804)]