85854536

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{239}}^1\times {\mathrm{541}}^1$

素因数の和:869

約数の個数: 32

約数和(自身を含む): 163900800

約数和(自身を除く): 78046264

約数列:

[1, 2, 4, 8, 83, 166, 239, 332, 478, 541, 664, 956, 1082, 1912, 2164, 4328, 19837, 39674, 44903, 79348, 89806, 129299, 158696, 179612, 258598, 359224, 517196, 1034392, 10731817, 21463634, 42927268, 85854536]

約数ペア:

[(1, 85854536), (2, 42927268), (4, 21463634), (8, 10731817), (83, 1034392), (166, 517196), (239, 359224), (332, 258598), (478, 179612), (541, 158696), (664, 129299), (956, 89806), (1082, 79348), (1912, 44903), (2164, 39674), (4328, 19837)]