129059078

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{12289}}^1$

素因数の和:12439

約数の個数: 16

約数和(自身を含む): 199098000

約数和(自身を除く): 70038922

約数列:

[1, 2, 59, 89, 118, 178, 5251, 10502, 12289, 24578, 725051, 1093721, 1450102, 2187442, 64529539, 129059078]

約数ペア:

[(1, 129059078), (2, 64529539), (59, 2187442), (89, 1450102), (118, 1093721), (178, 725051), (5251, 24578), (10502, 12289)]