85436012

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{8419}}^1$

素因数の和:8525

約数の個数: 24

約数和(自身を含む): 155601600

約数和(自身を除く): 70165588

約数列:

[1, 2, 4, 43, 59, 86, 118, 172, 236, 2537, 5074, 8419, 10148, 16838, 33676, 362017, 496721, 724034, 993442, 1448068, 1986884, 21359003, 42718006, 85436012]

約数ペア:

[(1, 85436012), (2, 42718006), (4, 21359003), (43, 1986884), (59, 1448068), (86, 993442), (118, 724034), (172, 496721), (236, 362017), (2537, 33676), (5074, 16838), (8419, 10148)]