66686976

素因数分解:

$2^{12}\times 3^5\times {\mathrm{67}}^1$

素因数の和:106

約数の個数: 156

約数和(自身を含む): 202743632

約数和(自身を除く): 136056656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 67, 72, 81, 96, 108, 128, 134, 144, 162, 192, 201, 216, 243, 256, 268, 288, 324, 384, 402, 432, 486, 512, 536, 576, 603, 648, 768, 804, 864, 972, 1024, 1072, 1152, 1206, 1296, 1536, 1608, 1728, 1809, 1944, 2048, 2144, 2304, 2412, 2592, 3072, 3216, 3456, 3618, 3888, 4096, 4288, 4608, 4824, 5184, 5427, 6144, 6432, 6912, 7236, 7776, 8576, 9216, 9648, 10368, 10854, 12288, 12864, 13824, 14472, 15552, 16281, 17152, 18432, 19296, 20736, 21708, 25728, 27648, 28944, 31104, 32562, 34304, 36864, 38592, 41472, 43416, 51456, 55296, 57888, 62208, 65124, 68608, 77184, 82944, 86832, 102912, 110592, 115776, 124416, 130248, 137216, 154368, 165888, 173664, 205824, 231552, 248832, 260496, 274432, 308736, 331776, 347328, 411648, 463104, 497664, 520992, 617472, 694656, 823296, 926208, 995328, 1041984, 1234944, 1389312, 1852416, 2083968, 2469888, 2778624, 3704832, 4167936, 5557248, 7409664, 8335872, 11114496, 16671744, 22228992, 33343488, 66686976]

約数ペア:

[(1, 66686976), (2, 33343488), (3, 22228992), (4, 16671744), (6, 11114496), (8, 8335872), (9, 7409664), (12, 5557248), (16, 4167936), (18, 3704832), (24, 2778624), (27, 2469888), (32, 2083968), (36, 1852416), (48, 1389312), (54, 1234944), (64, 1041984), (67, 995328), (72, 926208), (81, 823296), (96, 694656), (108, 617472), (128, 520992), (134, 497664), (144, 463104), (162, 411648), (192, 347328), (201, 331776), (216, 308736), (243, 274432), (256, 260496), (268, 248832), (288, 231552), (324, 205824), (384, 173664), (402, 165888), (432, 154368), (486, 137216), (512, 130248), (536, 124416), (576, 115776), (603, 110592), (648, 102912), (768, 86832), (804, 82944), (864, 77184), (972, 68608), (1024, 65124), (1072, 62208), (1152, 57888), (1206, 55296), (1296, 51456), (1536, 43416), (1608, 41472), (1728, 38592), (1809, 36864), (1944, 34304), (2048, 32562), (2144, 31104), (2304, 28944), (2412, 27648), (2592, 25728), (3072, 21708), (3216, 20736), (3456, 19296), (3618, 18432), (3888, 17152), (4096, 16281), (4288, 15552), (4608, 14472), (4824, 13824), (5184, 12864), (5427, 12288), (6144, 10854), (6432, 10368), (6912, 9648), (7236, 9216), (7776, 8576)]