86508711844

素因数分解:

$2^2\times {\mathrm{43}}^2\times {\mathrm{61}}^1\times {\mathrm{191749}}^1$

素因数の和:191900

約数の個数: 36

約数和(自身を含む): 157534513500

約数和(自身を除く): 71025801656

約数列:

[1, 2, 4, 43, 61, 86, 122, 172, 244, 1849, 2623, 3698, 5246, 7396, 10492, 112789, 191749, 225578, 383498, 451156, 766996, 8245207, 11696689, 16490414, 23393378, 32980828, 46786756, 354543901, 502957627, 709087802, 1005915254, 1418175604, 2011830508, 21627177961, 43254355922, 86508711844]

約数ペア:

[(1, 86508711844), (2, 43254355922), (4, 21627177961), (43, 2011830508), (61, 1418175604), (86, 1005915254), (122, 709087802), (172, 502957627), (244, 354543901), (1849, 46786756), (2623, 32980828), (3698, 23393378), (5246, 16490414), (7396, 11696689), (10492, 8245207), (112789, 766996), (191749, 451156), (225578, 383498)]