66548348

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{10457}}^1$

素因数の和:10541

約数の個数: 24

約数和(自身を含む): 122400432

約数和(自身を除く): 55852084

約数列:

[1, 2, 4, 37, 43, 74, 86, 148, 172, 1591, 3182, 6364, 10457, 20914, 41828, 386909, 449651, 773818, 899302, 1547636, 1798604, 16637087, 33274174, 66548348]

約数ペア:

[(1, 66548348), (2, 33274174), (4, 16637087), (37, 1798604), (43, 1547636), (74, 899302), (86, 773818), (148, 449651), (172, 386909), (1591, 41828), (3182, 20914), (6364, 10457)]