66577728

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{49537}}^1$

素因数の和:49559

約数の個数: 56

約数和(自身を含む): 201322432

約数和(自身を除く): 134744704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 49537, 99074, 148611, 198148, 297222, 346759, 396296, 594444, 693518, 792592, 1040277, 1188888, 1387036, 1585184, 2080554, 2377776, 2774072, 3170368, 4161108, 4755552, 5548144, 8322216, 9511104, 11096288, 16644432, 22192576, 33288864, 66577728]

約数ペア:

[(1, 66577728), (2, 33288864), (3, 22192576), (4, 16644432), (6, 11096288), (7, 9511104), (8, 8322216), (12, 5548144), (14, 4755552), (16, 4161108), (21, 3170368), (24, 2774072), (28, 2377776), (32, 2080554), (42, 1585184), (48, 1387036), (56, 1188888), (64, 1040277), (84, 792592), (96, 693518), (112, 594444), (168, 396296), (192, 346759), (224, 297222), (336, 198148), (448, 148611), (672, 99074), (1344, 49537)]