27934848

素因数分解:

$2^7\times 3^3\times {\mathrm{59}}^1\times {\mathrm{137}}^1$

素因数の和:219

約数の個数: 128

約数和(自身を含む): 84456000

約数和(自身を除く): 56521152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 59, 64, 72, 96, 108, 118, 128, 137, 144, 177, 192, 216, 236, 274, 288, 354, 384, 411, 432, 472, 531, 548, 576, 708, 822, 864, 944, 1062, 1096, 1152, 1233, 1416, 1593, 1644, 1728, 1888, 2124, 2192, 2466, 2832, 3186, 3288, 3456, 3699, 3776, 4248, 4384, 4932, 5664, 6372, 6576, 7398, 7552, 8083, 8496, 8768, 9864, 11328, 12744, 13152, 14796, 16166, 16992, 17536, 19728, 22656, 24249, 25488, 26304, 29592, 32332, 33984, 39456, 48498, 50976, 52608, 59184, 64664, 67968, 72747, 78912, 96996, 101952, 118368, 129328, 145494, 157824, 193992, 203904, 218241, 236736, 258656, 290988, 387984, 436482, 473472, 517312, 581976, 775968, 872964, 1034624, 1163952, 1551936, 1745928, 2327904, 3103872, 3491856, 4655808, 6983712, 9311616, 13967424, 27934848]

約数ペア:

[(1, 27934848), (2, 13967424), (3, 9311616), (4, 6983712), (6, 4655808), (8, 3491856), (9, 3103872), (12, 2327904), (16, 1745928), (18, 1551936), (24, 1163952), (27, 1034624), (32, 872964), (36, 775968), (48, 581976), (54, 517312), (59, 473472), (64, 436482), (72, 387984), (96, 290988), (108, 258656), (118, 236736), (128, 218241), (137, 203904), (144, 193992), (177, 157824), (192, 145494), (216, 129328), (236, 118368), (274, 101952), (288, 96996), (354, 78912), (384, 72747), (411, 67968), (432, 64664), (472, 59184), (531, 52608), (548, 50976), (576, 48498), (708, 39456), (822, 33984), (864, 32332), (944, 29592), (1062, 26304), (1096, 25488), (1152, 24249), (1233, 22656), (1416, 19728), (1593, 17536), (1644, 16992), (1728, 16166), (1888, 14796), (2124, 13152), (2192, 12744), (2466, 11328), (2832, 9864), (3186, 8768), (3288, 8496), (3456, 8083), (3699, 7552), (3776, 7398), (4248, 6576), (4384, 6372), (4932, 5664)]