20548296

素因数分解:

$2^3\times 3^3\times {\mathrm{95131}}^1$

素因数の和:95146

約数の個数: 32

約数和(自身を含む): 57079200

約数和(自身を除く): 36530904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 95131, 190262, 285393, 380524, 570786, 761048, 856179, 1141572, 1712358, 2283144, 2568537, 3424716, 5137074, 6849432, 10274148, 20548296]

約数ペア:

[(1, 20548296), (2, 10274148), (3, 6849432), (4, 5137074), (6, 3424716), (8, 2568537), (9, 2283144), (12, 1712358), (18, 1141572), (24, 856179), (27, 761048), (36, 570786), (54, 380524), (72, 285393), (108, 190262), (216, 95131)]