47340954

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{2179}}^1$

素因数の和:2275

約数の個数: 48

約数和(自身を含む): 110185920

約数和(自身を除く): 62844966

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 71, 102, 142, 153, 213, 306, 426, 639, 1207, 1278, 2179, 2414, 3621, 4358, 6537, 7242, 10863, 13074, 19611, 21726, 37043, 39222, 74086, 111129, 154709, 222258, 309418, 333387, 464127, 666774, 928254, 1392381, 2630053, 2784762, 5260106, 7890159, 15780318, 23670477, 47340954]

約数ペア:

[(1, 47340954), (2, 23670477), (3, 15780318), (6, 7890159), (9, 5260106), (17, 2784762), (18, 2630053), (34, 1392381), (51, 928254), (71, 666774), (102, 464127), (142, 333387), (153, 309418), (213, 222258), (306, 154709), (426, 111129), (639, 74086), (1207, 39222), (1278, 37043), (2179, 21726), (2414, 19611), (3621, 13074), (4358, 10863), (6537, 7242)]