66226944

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:250

約数の個数: 144

約数和(自身を含む): 205119488

約数和(自身を除く): 138892544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 97, 112, 127, 128, 168, 192, 194, 224, 254, 256, 291, 336, 381, 384, 388, 448, 508, 582, 672, 679, 762, 768, 776, 889, 896, 1016, 1164, 1344, 1358, 1524, 1552, 1778, 1792, 2032, 2037, 2328, 2667, 2688, 2716, 3048, 3104, 3556, 4064, 4074, 4656, 5334, 5376, 5432, 6096, 6208, 7112, 8128, 8148, 9312, 10668, 10864, 12192, 12319, 12416, 14224, 16256, 16296, 18624, 21336, 21728, 24384, 24638, 24832, 28448, 32512, 32592, 36957, 37248, 42672, 43456, 48768, 49276, 56896, 65184, 73914, 74496, 85344, 86233, 86912, 97536, 98552, 113792, 130368, 147828, 170688, 172466, 173824, 197104, 227584, 258699, 260736, 295656, 341376, 344932, 394208, 517398, 521472, 591312, 682752, 689864, 788416, 1034796, 1182624, 1379728, 1576832, 2069592, 2365248, 2759456, 3153664, 4139184, 4730496, 5518912, 8278368, 9460992, 11037824, 16556736, 22075648, 33113472, 66226944]

約数ペア:

[(1, 66226944), (2, 33113472), (3, 22075648), (4, 16556736), (6, 11037824), (7, 9460992), (8, 8278368), (12, 5518912), (14, 4730496), (16, 4139184), (21, 3153664), (24, 2759456), (28, 2365248), (32, 2069592), (42, 1576832), (48, 1379728), (56, 1182624), (64, 1034796), (84, 788416), (96, 689864), (97, 682752), (112, 591312), (127, 521472), (128, 517398), (168, 394208), (192, 344932), (194, 341376), (224, 295656), (254, 260736), (256, 258699), (291, 227584), (336, 197104), (381, 173824), (384, 172466), (388, 170688), (448, 147828), (508, 130368), (582, 113792), (672, 98552), (679, 97536), (762, 86912), (768, 86233), (776, 85344), (889, 74496), (896, 73914), (1016, 65184), (1164, 56896), (1344, 49276), (1358, 48768), (1524, 43456), (1552, 42672), (1778, 37248), (1792, 36957), (2032, 32592), (2037, 32512), (2328, 28448), (2667, 24832), (2688, 24638), (2716, 24384), (3048, 21728), (3104, 21336), (3556, 18624), (4064, 16296), (4074, 16256), (4656, 14224), (5334, 12416), (5376, 12319), (5432, 12192), (6096, 10864), (6208, 10668), (7112, 9312), (8128, 8148)]