799456

素因数分解:

$2^5\times 7^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:143

約数の個数: 48

約数和(自身を含む): 1862784

約数和(自身を除く): 1063328

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 83, 86, 112, 166, 172, 224, 301, 332, 344, 581, 602, 664, 688, 1162, 1204, 1328, 1376, 2324, 2408, 2656, 3569, 4648, 4816, 7138, 9296, 9632, 14276, 18592, 24983, 28552, 49966, 57104, 99932, 114208, 199864, 399728, 799456]

約数ペア:

[(1, 799456), (2, 399728), (4, 199864), (7, 114208), (8, 99932), (14, 57104), (16, 49966), (28, 28552), (32, 24983), (43, 18592), (56, 14276), (83, 9632), (86, 9296), (112, 7138), (166, 4816), (172, 4648), (224, 3569), (301, 2656), (332, 2408), (344, 2324), (581, 1376), (602, 1328), (664, 1204), (688, 1162)]