71173872

素因数分解:

$2^4\times 3^2\times 7^3\times {\mathrm{11}}^1\times {\mathrm{131}}^1$

素因数の和:177

約数の個数: 240

約数和(自身を含む): 255340800

約数和(自身を除く): 184166928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 33, 36, 42, 44, 48, 49, 56, 63, 66, 72, 77, 84, 88, 98, 99, 112, 126, 131, 132, 144, 147, 154, 168, 176, 196, 198, 231, 252, 262, 264, 294, 308, 336, 343, 392, 393, 396, 441, 462, 504, 524, 528, 539, 588, 616, 686, 693, 784, 786, 792, 882, 917, 924, 1008, 1029, 1048, 1078, 1176, 1179, 1232, 1372, 1386, 1441, 1572, 1584, 1617, 1764, 1834, 1848, 2058, 2096, 2156, 2352, 2358, 2744, 2751, 2772, 2882, 3087, 3144, 3234, 3528, 3668, 3696, 3773, 4116, 4312, 4323, 4716, 4851, 5488, 5502, 5544, 5764, 6174, 6288, 6419, 6468, 7056, 7336, 7546, 8232, 8253, 8624, 8646, 9432, 9702, 10087, 11004, 11088, 11319, 11528, 12348, 12838, 12936, 12969, 14672, 15092, 16464, 16506, 17292, 18864, 19257, 19404, 20174, 22008, 22638, 23056, 24696, 25676, 25872, 25938, 30184, 30261, 33012, 33957, 34584, 38514, 38808, 40348, 44016, 44933, 45276, 49392, 51352, 51876, 57771, 60368, 60522, 66024, 67914, 69168, 70609, 77028, 77616, 80696, 89866, 90552, 90783, 102704, 103752, 115542, 121044, 132048, 134799, 135828, 141218, 154056, 161392, 179732, 181104, 181566, 207504, 211827, 231084, 242088, 269598, 271656, 282436, 308112, 359464, 363132, 404397, 423654, 462168, 484176, 494263, 539196, 543312, 564872, 635481, 718928, 726264, 808794, 847308, 924336, 988526, 1078392, 1129744, 1270962, 1452528, 1482789, 1617588, 1694616, 1977052, 2156784, 2541924, 2965578, 3235176, 3389232, 3954104, 4448367, 5083848, 5931156, 6470352, 7908208, 8896734, 10167696, 11862312, 17793468, 23724624, 35586936, 71173872]

約数ペア:

[(1, 71173872), (2, 35586936), (3, 23724624), (4, 17793468), (6, 11862312), (7, 10167696), (8, 8896734), (9, 7908208), (11, 6470352), (12, 5931156), (14, 5083848), (16, 4448367), (18, 3954104), (21, 3389232), (22, 3235176), (24, 2965578), (28, 2541924), (33, 2156784), (36, 1977052), (42, 1694616), (44, 1617588), (48, 1482789), (49, 1452528), (56, 1270962), (63, 1129744), (66, 1078392), (72, 988526), (77, 924336), (84, 847308), (88, 808794), (98, 726264), (99, 718928), (112, 635481), (126, 564872), (131, 543312), (132, 539196), (144, 494263), (147, 484176), (154, 462168), (168, 423654), (176, 404397), (196, 363132), (198, 359464), (231, 308112), (252, 282436), (262, 271656), (264, 269598), (294, 242088), (308, 231084), (336, 211827), (343, 207504), (392, 181566), (393, 181104), (396, 179732), (441, 161392), (462, 154056), (504, 141218), (524, 135828), (528, 134799), (539, 132048), (588, 121044), (616, 115542), (686, 103752), (693, 102704), (784, 90783), (786, 90552), (792, 89866), (882, 80696), (917, 77616), (924, 77028), (1008, 70609), (1029, 69168), (1048, 67914), (1078, 66024), (1176, 60522), (1179, 60368), (1232, 57771), (1372, 51876), (1386, 51352), (1441, 49392), (1572, 45276), (1584, 44933), (1617, 44016), (1764, 40348), (1834, 38808), (1848, 38514), (2058, 34584), (2096, 33957), (2156, 33012), (2352, 30261), (2358, 30184), (2744, 25938), (2751, 25872), (2772, 25676), (2882, 24696), (3087, 23056), (3144, 22638), (3234, 22008), (3528, 20174), (3668, 19404), (3696, 19257), (3773, 18864), (4116, 17292), (4312, 16506), (4323, 16464), (4716, 15092), (4851, 14672), (5488, 12969), (5502, 12936), (5544, 12838), (5764, 12348), (6174, 11528), (6288, 11319), (6419, 11088), (6468, 11004), (7056, 10087), (7336, 9702), (7546, 9432), (8232, 8646), (8253, 8624)]