69928704

素因数分解:

$2^8\times 3^3\times {\mathrm{67}}^1\times {\mathrm{151}}^1$

素因数の和:243

約数の個数: 144

約数和(自身を含む): 211267840

約数和(自身を除く): 141339136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 67, 72, 96, 108, 128, 134, 144, 151, 192, 201, 216, 256, 268, 288, 302, 384, 402, 432, 453, 536, 576, 603, 604, 768, 804, 864, 906, 1072, 1152, 1206, 1208, 1359, 1608, 1728, 1809, 1812, 2144, 2304, 2412, 2416, 2718, 3216, 3456, 3618, 3624, 4077, 4288, 4824, 4832, 5436, 6432, 6912, 7236, 7248, 8154, 8576, 9648, 9664, 10117, 10872, 12864, 14472, 14496, 16308, 17152, 19296, 19328, 20234, 21744, 25728, 28944, 28992, 30351, 32616, 38592, 38656, 40468, 43488, 51456, 57888, 57984, 60702, 65232, 77184, 80936, 86976, 91053, 115776, 115968, 121404, 130464, 154368, 161872, 173952, 182106, 231552, 242808, 260928, 273159, 323744, 347904, 364212, 463104, 485616, 521856, 546318, 647488, 728424, 971232, 1043712, 1092636, 1294976, 1456848, 1942464, 2185272, 2589952, 2913696, 3884928, 4370544, 5827392, 7769856, 8741088, 11654784, 17482176, 23309568, 34964352, 69928704]

約数ペア:

[(1, 69928704), (2, 34964352), (3, 23309568), (4, 17482176), (6, 11654784), (8, 8741088), (9, 7769856), (12, 5827392), (16, 4370544), (18, 3884928), (24, 2913696), (27, 2589952), (32, 2185272), (36, 1942464), (48, 1456848), (54, 1294976), (64, 1092636), (67, 1043712), (72, 971232), (96, 728424), (108, 647488), (128, 546318), (134, 521856), (144, 485616), (151, 463104), (192, 364212), (201, 347904), (216, 323744), (256, 273159), (268, 260928), (288, 242808), (302, 231552), (384, 182106), (402, 173952), (432, 161872), (453, 154368), (536, 130464), (576, 121404), (603, 115968), (604, 115776), (768, 91053), (804, 86976), (864, 80936), (906, 77184), (1072, 65232), (1152, 60702), (1206, 57984), (1208, 57888), (1359, 51456), (1608, 43488), (1728, 40468), (1809, 38656), (1812, 38592), (2144, 32616), (2304, 30351), (2412, 28992), (2416, 28944), (2718, 25728), (3216, 21744), (3456, 20234), (3618, 19328), (3624, 19296), (4077, 17152), (4288, 16308), (4824, 14496), (4832, 14472), (5436, 12864), (6432, 10872), (6912, 10117), (7236, 9664), (7248, 9648), (8154, 8576)]