86855056

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{4271}}^1$

素因数の和:4351

約数の個数: 40

約数和(自身を含む): 177988608

約数和(自身を除く): 91133552

約数列:

[1, 2, 4, 8, 16, 31, 41, 62, 82, 124, 164, 248, 328, 496, 656, 1271, 2542, 4271, 5084, 8542, 10168, 17084, 20336, 34168, 68336, 132401, 175111, 264802, 350222, 529604, 700444, 1059208, 1400888, 2118416, 2801776, 5428441, 10856882, 21713764, 43427528, 86855056]

約数ペア:

[(1, 86855056), (2, 43427528), (4, 21713764), (8, 10856882), (16, 5428441), (31, 2801776), (41, 2118416), (62, 1400888), (82, 1059208), (124, 700444), (164, 529604), (248, 350222), (328, 264802), (496, 175111), (656, 132401), (1271, 68336), (2542, 34168), (4271, 20336), (5084, 17084), (8542, 10168)]