86181504

素因数分解:

$2^7\times 3^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:226

約数の個数: 128

約数和(自身を含む): 242352000

約数和(自身を除く): 156170496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 71, 87, 96, 109, 116, 128, 142, 174, 192, 213, 218, 232, 284, 327, 348, 384, 426, 436, 464, 568, 654, 696, 852, 872, 928, 1136, 1308, 1392, 1704, 1744, 1856, 2059, 2272, 2616, 2784, 3161, 3408, 3488, 3712, 4118, 4544, 5232, 5568, 6177, 6322, 6816, 6976, 7739, 8236, 9088, 9483, 10464, 11136, 12354, 12644, 13632, 13952, 15478, 16472, 18966, 20928, 23217, 24708, 25288, 27264, 30956, 32944, 37932, 41856, 46434, 49416, 50576, 61912, 65888, 75864, 92868, 98832, 101152, 123824, 131776, 151728, 185736, 197664, 202304, 224431, 247648, 263552, 303456, 371472, 395328, 404608, 448862, 495296, 606912, 673293, 742944, 790656, 897724, 990592, 1213824, 1346586, 1485888, 1795448, 2693172, 2971776, 3590896, 5386344, 7181792, 10772688, 14363584, 21545376, 28727168, 43090752, 86181504]

約数ペア:

[(1, 86181504), (2, 43090752), (3, 28727168), (4, 21545376), (6, 14363584), (8, 10772688), (12, 7181792), (16, 5386344), (24, 3590896), (29, 2971776), (32, 2693172), (48, 1795448), (58, 1485888), (64, 1346586), (71, 1213824), (87, 990592), (96, 897724), (109, 790656), (116, 742944), (128, 673293), (142, 606912), (174, 495296), (192, 448862), (213, 404608), (218, 395328), (232, 371472), (284, 303456), (327, 263552), (348, 247648), (384, 224431), (426, 202304), (436, 197664), (464, 185736), (568, 151728), (654, 131776), (696, 123824), (852, 101152), (872, 98832), (928, 92868), (1136, 75864), (1308, 65888), (1392, 61912), (1704, 50576), (1744, 49416), (1856, 46434), (2059, 41856), (2272, 37932), (2616, 32944), (2784, 30956), (3161, 27264), (3408, 25288), (3488, 24708), (3712, 23217), (4118, 20928), (4544, 18966), (5232, 16472), (5568, 15478), (6177, 13952), (6322, 13632), (6816, 12644), (6976, 12354), (7739, 11136), (8236, 10464), (9088, 9483)]