79213138

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{12973}}^1$

素因数の和:13089

約数の個数: 16

約数和(自身を含む): 123304896

約数和(自身を除く): 44091758

約数列:

[1, 2, 43, 71, 86, 142, 3053, 6106, 12973, 25946, 557839, 921083, 1115678, 1842166, 39606569, 79213138]

約数ペア:

[(1, 79213138), (2, 39606569), (43, 1842166), (71, 1115678), (86, 921083), (142, 557839), (3053, 25946), (6106, 12973)]