85408064

素因数分解:

$2^6\times 7^1\times {\mathrm{311}}^1\times {\mathrm{613}}^1$

素因数の和:943

約数の個数: 56

約数和(自身を含む): 194633088

約数和(自身を除く): 109225024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 311, 448, 613, 622, 1226, 1244, 2177, 2452, 2488, 4291, 4354, 4904, 4976, 8582, 8708, 9808, 9952, 17164, 17416, 19616, 19904, 34328, 34832, 39232, 68656, 69664, 137312, 139328, 190643, 274624, 381286, 762572, 1334501, 1525144, 2669002, 3050288, 5338004, 6100576, 10676008, 12201152, 21352016, 42704032, 85408064]

約数ペア:

[(1, 85408064), (2, 42704032), (4, 21352016), (7, 12201152), (8, 10676008), (14, 6100576), (16, 5338004), (28, 3050288), (32, 2669002), (56, 1525144), (64, 1334501), (112, 762572), (224, 381286), (311, 274624), (448, 190643), (613, 139328), (622, 137312), (1226, 69664), (1244, 68656), (2177, 39232), (2452, 34832), (2488, 34328), (4291, 19904), (4354, 19616), (4904, 17416), (4976, 17164), (8582, 9952), (8708, 9808)]