79998352

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{23041}}^1$

素因数の和:23087

約数の個数: 40

約数和(自身を含む): 182861312

約数和(自身を除く): 102862960

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 23041, 46082, 92164, 161287, 184328, 322574, 368656, 645148, 714271, 1290296, 1428542, 2580592, 2857084, 4999897, 5714168, 9999794, 11428336, 19999588, 39999176, 79998352]

約数ペア:

[(1, 79998352), (2, 39999176), (4, 19999588), (7, 11428336), (8, 9999794), (14, 5714168), (16, 4999897), (28, 2857084), (31, 2580592), (56, 1428542), (62, 1290296), (112, 714271), (124, 645148), (217, 368656), (248, 322574), (434, 184328), (496, 161287), (868, 92164), (1736, 46082), (3472, 23041)]