67731984

素因数分解:

$2^4\times 3^3\times {\mathrm{83}}^1\times {\mathrm{1889}}^1$

素因数の和:1989

約数の個数: 80

約数和(自身を含む): 196862400

約数和(自身を除く): 129130416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 83, 108, 144, 166, 216, 249, 332, 432, 498, 664, 747, 996, 1328, 1494, 1889, 1992, 2241, 2988, 3778, 3984, 4482, 5667, 5976, 7556, 8964, 11334, 11952, 15112, 17001, 17928, 22668, 30224, 34002, 35856, 45336, 51003, 68004, 90672, 102006, 136008, 156787, 204012, 272016, 313574, 408024, 470361, 627148, 816048, 940722, 1254296, 1411083, 1881444, 2508592, 2822166, 3762888, 4233249, 5644332, 7525776, 8466498, 11288664, 16932996, 22577328, 33865992, 67731984]

約数ペア:

[(1, 67731984), (2, 33865992), (3, 22577328), (4, 16932996), (6, 11288664), (8, 8466498), (9, 7525776), (12, 5644332), (16, 4233249), (18, 3762888), (24, 2822166), (27, 2508592), (36, 1881444), (48, 1411083), (54, 1254296), (72, 940722), (83, 816048), (108, 627148), (144, 470361), (166, 408024), (216, 313574), (249, 272016), (332, 204012), (432, 156787), (498, 136008), (664, 102006), (747, 90672), (996, 68004), (1328, 51003), (1494, 45336), (1889, 35856), (1992, 34002), (2241, 30224), (2988, 22668), (3778, 17928), (3984, 17001), (4482, 15112), (5667, 11952), (5976, 11334), (7556, 8964)]