86679502

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{20707}}^1$

素因数の和:20752

約数の個数: 32

約数和(自身を含む): 166989312

約数和(自身を除く): 80309810

約数列:

[1, 2, 7, 13, 14, 23, 26, 46, 91, 161, 182, 299, 322, 598, 2093, 4186, 20707, 41414, 144949, 269191, 289898, 476261, 538382, 952522, 1884337, 3333827, 3768674, 6191393, 6667654, 12382786, 43339751, 86679502]

約数ペア:

[(1, 86679502), (2, 43339751), (7, 12382786), (13, 6667654), (14, 6191393), (23, 3768674), (26, 3333827), (46, 1884337), (91, 952522), (161, 538382), (182, 476261), (299, 289898), (322, 269191), (598, 144949), (2093, 41414), (4186, 20707)]