83997144

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1$

素因数の和:278

約数の個数: 192

約数和(自身を含む): 288288000

約数和(自身を除く): 204290856

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 56, 63, 66, 72, 77, 84, 88, 99, 109, 126, 132, 139, 154, 168, 198, 218, 231, 252, 264, 278, 308, 327, 396, 417, 436, 462, 504, 556, 616, 654, 693, 763, 792, 834, 872, 924, 973, 981, 1112, 1199, 1251, 1308, 1386, 1526, 1529, 1668, 1848, 1946, 1962, 2289, 2398, 2502, 2616, 2772, 2919, 3052, 3058, 3336, 3597, 3892, 3924, 4578, 4587, 4796, 5004, 5544, 5838, 6104, 6116, 6867, 7194, 7784, 7848, 8393, 8757, 9156, 9174, 9592, 10008, 10703, 10791, 11676, 12232, 13734, 13761, 14388, 15151, 16786, 17514, 18312, 18348, 21406, 21582, 23352, 25179, 27468, 27522, 28776, 30302, 32109, 33572, 35028, 36696, 42812, 43164, 45453, 50358, 54936, 55044, 60604, 64218, 67144, 70056, 75537, 85624, 86328, 90906, 96327, 100716, 106057, 110088, 121208, 128436, 136359, 151074, 166661, 181812, 192654, 201432, 212114, 256872, 272718, 302148, 318171, 333322, 363624, 385308, 424228, 499983, 545436, 604296, 636342, 666644, 770616, 848456, 954513, 999966, 1090872, 1166627, 1272684, 1333288, 1499949, 1909026, 1999932, 2333254, 2545368, 2999898, 3499881, 3818052, 3999864, 4666508, 5999796, 6999762, 7636104, 9333016, 10499643, 11999592, 13999524, 20999286, 27999048, 41998572, 83997144]

約数ペア:

[(1, 83997144), (2, 41998572), (3, 27999048), (4, 20999286), (6, 13999524), (7, 11999592), (8, 10499643), (9, 9333016), (11, 7636104), (12, 6999762), (14, 5999796), (18, 4666508), (21, 3999864), (22, 3818052), (24, 3499881), (28, 2999898), (33, 2545368), (36, 2333254), (42, 1999932), (44, 1909026), (56, 1499949), (63, 1333288), (66, 1272684), (72, 1166627), (77, 1090872), (84, 999966), (88, 954513), (99, 848456), (109, 770616), (126, 666644), (132, 636342), (139, 604296), (154, 545436), (168, 499983), (198, 424228), (218, 385308), (231, 363624), (252, 333322), (264, 318171), (278, 302148), (308, 272718), (327, 256872), (396, 212114), (417, 201432), (436, 192654), (462, 181812), (504, 166661), (556, 151074), (616, 136359), (654, 128436), (693, 121208), (763, 110088), (792, 106057), (834, 100716), (872, 96327), (924, 90906), (973, 86328), (981, 85624), (1112, 75537), (1199, 70056), (1251, 67144), (1308, 64218), (1386, 60604), (1526, 55044), (1529, 54936), (1668, 50358), (1848, 45453), (1946, 43164), (1962, 42812), (2289, 36696), (2398, 35028), (2502, 33572), (2616, 32109), (2772, 30302), (2919, 28776), (3052, 27522), (3058, 27468), (3336, 25179), (3597, 23352), (3892, 21582), (3924, 21406), (4578, 18348), (4587, 18312), (4796, 17514), (5004, 16786), (5544, 15151), (5838, 14388), (6104, 13761), (6116, 13734), (6867, 12232), (7194, 11676), (7784, 10791), (7848, 10703), (8393, 10008), (8757, 9592), (9156, 9174)]