8028504

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:166

約数の個数: 128

約数和(自身を含む): 25344000

約数和(自身を除く): 17315496

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 31, 33, 36, 44, 54, 62, 66, 72, 88, 93, 99, 108, 109, 124, 132, 186, 198, 216, 218, 248, 264, 279, 297, 327, 341, 372, 396, 436, 558, 594, 654, 682, 744, 792, 837, 872, 981, 1023, 1116, 1188, 1199, 1308, 1364, 1674, 1962, 2046, 2232, 2376, 2398, 2616, 2728, 2943, 3069, 3348, 3379, 3597, 3924, 4092, 4796, 5886, 6138, 6696, 6758, 7194, 7848, 8184, 9207, 9592, 10137, 10791, 11772, 12276, 13516, 14388, 18414, 20274, 21582, 23544, 24552, 27032, 28776, 30411, 32373, 36828, 37169, 40548, 43164, 60822, 64746, 73656, 74338, 81096, 86328, 91233, 111507, 121644, 129492, 148676, 182466, 223014, 243288, 258984, 297352, 334521, 364932, 446028, 669042, 729864, 892056, 1003563, 1338084, 2007126, 2676168, 4014252, 8028504]

約数ペア:

[(1, 8028504), (2, 4014252), (3, 2676168), (4, 2007126), (6, 1338084), (8, 1003563), (9, 892056), (11, 729864), (12, 669042), (18, 446028), (22, 364932), (24, 334521), (27, 297352), (31, 258984), (33, 243288), (36, 223014), (44, 182466), (54, 148676), (62, 129492), (66, 121644), (72, 111507), (88, 91233), (93, 86328), (99, 81096), (108, 74338), (109, 73656), (124, 64746), (132, 60822), (186, 43164), (198, 40548), (216, 37169), (218, 36828), (248, 32373), (264, 30411), (279, 28776), (297, 27032), (327, 24552), (341, 23544), (372, 21582), (396, 20274), (436, 18414), (558, 14388), (594, 13516), (654, 12276), (682, 11772), (744, 10791), (792, 10137), (837, 9592), (872, 9207), (981, 8184), (1023, 7848), (1116, 7194), (1188, 6758), (1199, 6696), (1308, 6138), (1364, 5886), (1674, 4796), (1962, 4092), (2046, 3924), (2232, 3597), (2376, 3379), (2398, 3348), (2616, 3069), (2728, 2943)]