827321824

素因数分解:

$2^5\times 7^1\times {\mathrm{47}}^1\times {\mathrm{78583}}^1$

素因数の和:78647

約数の個数: 48

約数和(自身を含む): 1901104128

約数和(自身を除く): 1073782304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 94, 112, 188, 224, 329, 376, 658, 752, 1316, 1504, 2632, 5264, 10528, 78583, 157166, 314332, 550081, 628664, 1100162, 1257328, 2200324, 2514656, 3693401, 4400648, 7386802, 8801296, 14773604, 17602592, 25853807, 29547208, 51707614, 59094416, 103415228, 118188832, 206830456, 413660912, 827321824]

約数ペア:

[(1, 827321824), (2, 413660912), (4, 206830456), (7, 118188832), (8, 103415228), (14, 59094416), (16, 51707614), (28, 29547208), (32, 25853807), (47, 17602592), (56, 14773604), (94, 8801296), (112, 7386802), (188, 4400648), (224, 3693401), (329, 2514656), (376, 2200324), (658, 1257328), (752, 1100162), (1316, 628664), (1504, 550081), (2632, 314332), (5264, 157166), (10528, 78583)]