47686254

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103217}}^1$

素因数の和:103240

約数の個数: 32

約数和(自身を含む): 118907136

約数和(自身を除く): 71220882

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 103217, 206434, 309651, 619302, 722519, 1135387, 1445038, 2167557, 2270774, 3406161, 4335114, 6812322, 7947709, 15895418, 23843127, 47686254]

約数ペア:

[(1, 47686254), (2, 23843127), (3, 15895418), (6, 7947709), (7, 6812322), (11, 4335114), (14, 3406161), (21, 2270774), (22, 2167557), (33, 1445038), (42, 1135387), (66, 722519), (77, 619302), (154, 309651), (231, 206434), (462, 103217)]