74248416

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1019}}^1$

素因数の和:1069

約数の個数: 144

約数和(自身を含む): 240589440

約数和(自身を除く): 166341024

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 23, 24, 32, 33, 36, 44, 46, 48, 66, 69, 72, 88, 92, 96, 99, 132, 138, 144, 176, 184, 198, 207, 253, 264, 276, 288, 352, 368, 396, 414, 506, 528, 552, 736, 759, 792, 828, 1012, 1019, 1056, 1104, 1518, 1584, 1656, 2024, 2038, 2208, 2277, 3036, 3057, 3168, 3312, 4048, 4076, 4554, 6072, 6114, 6624, 8096, 8152, 9108, 9171, 11209, 12144, 12228, 16304, 18216, 18342, 22418, 23437, 24288, 24456, 32608, 33627, 36432, 36684, 44836, 46874, 48912, 67254, 70311, 72864, 73368, 89672, 93748, 97824, 100881, 134508, 140622, 146736, 179344, 187496, 201762, 210933, 257807, 269016, 281244, 293472, 358688, 374992, 403524, 421866, 515614, 538032, 562488, 749984, 773421, 807048, 843732, 1031228, 1076064, 1124976, 1546842, 1614096, 1687464, 2062456, 2249952, 2320263, 3093684, 3228192, 3374928, 4124912, 4640526, 6187368, 6749856, 8249824, 9281052, 12374736, 18562104, 24749472, 37124208, 74248416]

約数ペア:

[(1, 74248416), (2, 37124208), (3, 24749472), (4, 18562104), (6, 12374736), (8, 9281052), (9, 8249824), (11, 6749856), (12, 6187368), (16, 4640526), (18, 4124912), (22, 3374928), (23, 3228192), (24, 3093684), (32, 2320263), (33, 2249952), (36, 2062456), (44, 1687464), (46, 1614096), (48, 1546842), (66, 1124976), (69, 1076064), (72, 1031228), (88, 843732), (92, 807048), (96, 773421), (99, 749984), (132, 562488), (138, 538032), (144, 515614), (176, 421866), (184, 403524), (198, 374992), (207, 358688), (253, 293472), (264, 281244), (276, 269016), (288, 257807), (352, 210933), (368, 201762), (396, 187496), (414, 179344), (506, 146736), (528, 140622), (552, 134508), (736, 100881), (759, 97824), (792, 93748), (828, 89672), (1012, 73368), (1019, 72864), (1056, 70311), (1104, 67254), (1518, 48912), (1584, 46874), (1656, 44836), (2024, 36684), (2038, 36432), (2208, 33627), (2277, 32608), (3036, 24456), (3057, 24288), (3168, 23437), (3312, 22418), (4048, 18342), (4076, 18216), (4554, 16304), (6072, 12228), (6114, 12144), (6624, 11209), (8096, 9171), (8152, 9108)]