73595984

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:145

約数の個数: 160

約数和(自身を含む): 191987712

約数和(自身を除く): 118391728

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 41, 44, 47, 56, 62, 77, 82, 88, 94, 112, 124, 154, 164, 176, 188, 217, 248, 287, 308, 328, 329, 341, 376, 434, 451, 496, 517, 574, 616, 656, 658, 682, 752, 868, 902, 1034, 1148, 1232, 1271, 1316, 1364, 1457, 1736, 1804, 1927, 2068, 2296, 2387, 2542, 2632, 2728, 2914, 3157, 3472, 3608, 3619, 3854, 4136, 4592, 4774, 5084, 5264, 5456, 5828, 6314, 7216, 7238, 7708, 8272, 8897, 9548, 10168, 10199, 11656, 12628, 13489, 13981, 14476, 15416, 16027, 17794, 19096, 20336, 20398, 21197, 23312, 25256, 26978, 27962, 28952, 30832, 32054, 35588, 38192, 40796, 42394, 50512, 53956, 55924, 57904, 59737, 64108, 71176, 81592, 84788, 97867, 107912, 111848, 112189, 119474, 128216, 142352, 148379, 163184, 169576, 195734, 215824, 223696, 224378, 238948, 256432, 296758, 339152, 391468, 418159, 448756, 477896, 593516, 657107, 782936, 836318, 897512, 955792, 1187032, 1314214, 1565872, 1672636, 1795024, 2374064, 2628428, 3345272, 4599749, 5256856, 6690544, 9199498, 10513712, 18398996, 36797992, 73595984]

約数ペア:

[(1, 73595984), (2, 36797992), (4, 18398996), (7, 10513712), (8, 9199498), (11, 6690544), (14, 5256856), (16, 4599749), (22, 3345272), (28, 2628428), (31, 2374064), (41, 1795024), (44, 1672636), (47, 1565872), (56, 1314214), (62, 1187032), (77, 955792), (82, 897512), (88, 836318), (94, 782936), (112, 657107), (124, 593516), (154, 477896), (164, 448756), (176, 418159), (188, 391468), (217, 339152), (248, 296758), (287, 256432), (308, 238948), (328, 224378), (329, 223696), (341, 215824), (376, 195734), (434, 169576), (451, 163184), (496, 148379), (517, 142352), (574, 128216), (616, 119474), (656, 112189), (658, 111848), (682, 107912), (752, 97867), (868, 84788), (902, 81592), (1034, 71176), (1148, 64108), (1232, 59737), (1271, 57904), (1316, 55924), (1364, 53956), (1457, 50512), (1736, 42394), (1804, 40796), (1927, 38192), (2068, 35588), (2296, 32054), (2387, 30832), (2542, 28952), (2632, 27962), (2728, 26978), (2914, 25256), (3157, 23312), (3472, 21197), (3608, 20398), (3619, 20336), (3854, 19096), (4136, 17794), (4592, 16027), (4774, 15416), (5084, 14476), (5264, 13981), (5456, 13489), (5828, 12628), (6314, 11656), (7216, 10199), (7238, 10168), (7708, 9548), (8272, 8897)]