81177110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1061}}^1\times {\mathrm{1093}}^1$

素因数の和:2168

約数の個数: 32

約数和(自身を含む): 167303232

約数和(自身を除く): 86126122

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1061, 1093, 2122, 2186, 5305, 5465, 7427, 7651, 10610, 10930, 14854, 15302, 37135, 38255, 74270, 76510, 1159673, 2319346, 5798365, 8117711, 11596730, 16235422, 40588555, 81177110]

約数ペア:

[(1, 81177110), (2, 40588555), (5, 16235422), (7, 11596730), (10, 8117711), (14, 5798365), (35, 2319346), (70, 1159673), (1061, 76510), (1093, 74270), (2122, 38255), (2186, 37135), (5305, 15302), (5465, 14854), (7427, 10930), (7651, 10610)]