85078838

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{36767}}^1$

素因数の和:36871

約数の個数: 16

約数和(自身を含む): 138983040

約数和(自身を除く): 53904202

約数列:

[1, 2, 13, 26, 89, 178, 1157, 2314, 36767, 73534, 477971, 955942, 3272263, 6544526, 42539419, 85078838]

約数ペア:

[(1, 85078838), (2, 42539419), (13, 6544526), (26, 3272263), (89, 955942), (178, 477971), (1157, 73534), (2314, 36767)]