31159362

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{4813}}^1$

素因数の和:4914

約数の個数: 32

約数和(自身を含む): 67935168

約数和(自身を除く): 36775806

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 83, 166, 249, 498, 1079, 2158, 3237, 4813, 6474, 9626, 14439, 28878, 62569, 125138, 187707, 375414, 399479, 798958, 1198437, 2396874, 5193227, 10386454, 15579681, 31159362]

約数ペア:

[(1, 31159362), (2, 15579681), (3, 10386454), (6, 5193227), (13, 2396874), (26, 1198437), (39, 798958), (78, 399479), (83, 375414), (166, 187707), (249, 125138), (498, 62569), (1079, 28878), (2158, 14439), (3237, 9626), (4813, 6474)]