72242852

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{5843}}^1$

素因数の和:6139

約数の個数: 24

約数和(自身を含む): 138432672

約数和(自身を除く): 66189820

約数列:

[1, 2, 4, 11, 22, 44, 281, 562, 1124, 3091, 5843, 6182, 11686, 12364, 23372, 64273, 128546, 257092, 1641883, 3283766, 6567532, 18060713, 36121426, 72242852]

約数ペア:

[(1, 72242852), (2, 36121426), (4, 18060713), (11, 6567532), (22, 3283766), (44, 1641883), (281, 257092), (562, 128546), (1124, 64273), (3091, 23372), (5843, 12364), (6182, 11686)]