66073728

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{523}}^1$

素因数の和:594

約数の個数: 128

約数和(自身を含む): 205240320

約数和(自身を除く): 139166592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 47, 48, 56, 64, 84, 94, 96, 112, 128, 141, 168, 188, 192, 224, 282, 329, 336, 376, 384, 448, 523, 564, 658, 672, 752, 896, 987, 1046, 1128, 1316, 1344, 1504, 1569, 1974, 2092, 2256, 2632, 2688, 3008, 3138, 3661, 3948, 4184, 4512, 5264, 6016, 6276, 7322, 7896, 8368, 9024, 10528, 10983, 12552, 14644, 15792, 16736, 18048, 21056, 21966, 24581, 25104, 29288, 31584, 33472, 42112, 43932, 49162, 50208, 58576, 63168, 66944, 73743, 87864, 98324, 100416, 117152, 126336, 147486, 172067, 175728, 196648, 200832, 234304, 294972, 344134, 351456, 393296, 468608, 516201, 589944, 688268, 702912, 786592, 1032402, 1179888, 1376536, 1405824, 1573184, 2064804, 2359776, 2753072, 3146368, 4129608, 4719552, 5506144, 8259216, 9439104, 11012288, 16518432, 22024576, 33036864, 66073728]

約数ペア:

[(1, 66073728), (2, 33036864), (3, 22024576), (4, 16518432), (6, 11012288), (7, 9439104), (8, 8259216), (12, 5506144), (14, 4719552), (16, 4129608), (21, 3146368), (24, 2753072), (28, 2359776), (32, 2064804), (42, 1573184), (47, 1405824), (48, 1376536), (56, 1179888), (64, 1032402), (84, 786592), (94, 702912), (96, 688268), (112, 589944), (128, 516201), (141, 468608), (168, 393296), (188, 351456), (192, 344134), (224, 294972), (282, 234304), (329, 200832), (336, 196648), (376, 175728), (384, 172067), (448, 147486), (523, 126336), (564, 117152), (658, 100416), (672, 98324), (752, 87864), (896, 73743), (987, 66944), (1046, 63168), (1128, 58576), (1316, 50208), (1344, 49162), (1504, 43932), (1569, 42112), (1974, 33472), (2092, 31584), (2256, 29288), (2632, 25104), (2688, 24581), (3008, 21966), (3138, 21056), (3661, 18048), (3948, 16736), (4184, 15792), (4512, 14644), (5264, 12552), (6016, 10983), (6276, 10528), (7322, 9024), (7896, 8368)]