56471604

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1$

素因数の和:285

約数の個数: 96

約数和(自身を含む): 155990016

約数和(自身を除く): 99518412

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 61, 84, 103, 107, 122, 183, 206, 214, 244, 309, 321, 366, 412, 427, 428, 618, 642, 721, 732, 749, 854, 1236, 1281, 1284, 1442, 1498, 1708, 2163, 2247, 2562, 2884, 2996, 4326, 4494, 5124, 6283, 6527, 8652, 8988, 11021, 12566, 13054, 18849, 19581, 22042, 25132, 26108, 33063, 37698, 39162, 43981, 44084, 45689, 66126, 75396, 77147, 78324, 87962, 91378, 131943, 132252, 137067, 154294, 175924, 182756, 231441, 263886, 274134, 308588, 462882, 527772, 548268, 672281, 925764, 1344562, 2016843, 2689124, 4033686, 4705967, 8067372, 9411934, 14117901, 18823868, 28235802, 56471604]

約数ペア:

[(1, 56471604), (2, 28235802), (3, 18823868), (4, 14117901), (6, 9411934), (7, 8067372), (12, 4705967), (14, 4033686), (21, 2689124), (28, 2016843), (42, 1344562), (61, 925764), (84, 672281), (103, 548268), (107, 527772), (122, 462882), (183, 308588), (206, 274134), (214, 263886), (244, 231441), (309, 182756), (321, 175924), (366, 154294), (412, 137067), (427, 132252), (428, 131943), (618, 91378), (642, 87962), (721, 78324), (732, 77147), (749, 75396), (854, 66126), (1236, 45689), (1281, 44084), (1284, 43981), (1442, 39162), (1498, 37698), (1708, 33063), (2163, 26108), (2247, 25132), (2562, 22042), (2884, 19581), (2996, 18849), (4326, 13054), (4494, 12566), (5124, 11021), (6283, 8988), (6527, 8652)]