27753984

素因数分解:

$2^9\times 3^2\times {\mathrm{19}}^1\times {\mathrm{317}}^1$

素因数の和:360

約数の個数: 120

約数和(自身を含む): 84581640

約数和(自身を除く): 56827656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 192, 228, 256, 288, 304, 317, 342, 384, 456, 512, 576, 608, 634, 684, 768, 912, 951, 1152, 1216, 1268, 1368, 1536, 1824, 1902, 2304, 2432, 2536, 2736, 2853, 3648, 3804, 4608, 4864, 5072, 5472, 5706, 6023, 7296, 7608, 9728, 10144, 10944, 11412, 12046, 14592, 15216, 18069, 20288, 21888, 22824, 24092, 29184, 30432, 36138, 40576, 43776, 45648, 48184, 54207, 60864, 72276, 81152, 87552, 91296, 96368, 108414, 121728, 144552, 162304, 182592, 192736, 216828, 243456, 289104, 365184, 385472, 433656, 486912, 578208, 730368, 770944, 867312, 1156416, 1460736, 1541888, 1734624, 2312832, 3083776, 3469248, 4625664, 6938496, 9251328, 13876992, 27753984]

約数ペア:

[(1, 27753984), (2, 13876992), (3, 9251328), (4, 6938496), (6, 4625664), (8, 3469248), (9, 3083776), (12, 2312832), (16, 1734624), (18, 1541888), (19, 1460736), (24, 1156416), (32, 867312), (36, 770944), (38, 730368), (48, 578208), (57, 486912), (64, 433656), (72, 385472), (76, 365184), (96, 289104), (114, 243456), (128, 216828), (144, 192736), (152, 182592), (171, 162304), (192, 144552), (228, 121728), (256, 108414), (288, 96368), (304, 91296), (317, 87552), (342, 81152), (384, 72276), (456, 60864), (512, 54207), (576, 48184), (608, 45648), (634, 43776), (684, 40576), (768, 36138), (912, 30432), (951, 29184), (1152, 24092), (1216, 22824), (1268, 21888), (1368, 20288), (1536, 18069), (1824, 15216), (1902, 14592), (2304, 12046), (2432, 11412), (2536, 10944), (2736, 10144), (2853, 9728), (3648, 7608), (3804, 7296), (4608, 6023), (4864, 5706), (5072, 5472)]