47469474

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{11933}}^1$

素因数の和:11971

約数の個数: 48

約数和(自身を含む): 117287352

約数和(自身を除く): 69817878

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 221, 234, 306, 442, 663, 1326, 1989, 3978, 11933, 23866, 35799, 71598, 107397, 155129, 202861, 214794, 310258, 405722, 465387, 608583, 930774, 1217166, 1396161, 1825749, 2637193, 2792322, 3651498, 5274386, 7911579, 15823158, 23734737, 47469474]

約数ペア:

[(1, 47469474), (2, 23734737), (3, 15823158), (6, 7911579), (9, 5274386), (13, 3651498), (17, 2792322), (18, 2637193), (26, 1825749), (34, 1396161), (39, 1217166), (51, 930774), (78, 608583), (102, 465387), (117, 405722), (153, 310258), (221, 214794), (234, 202861), (306, 155129), (442, 107397), (663, 71598), (1326, 35799), (1989, 23866), (3978, 11933)]