39655278

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{56489}}^1$

素因数の和:56513

約数の個数: 32

約数和(自身を含む): 94903200

約数和(自身を除く): 55247922

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 56489, 112978, 169467, 338934, 508401, 734357, 1016802, 1468714, 1525203, 2203071, 3050406, 4406142, 6609213, 13218426, 19827639, 39655278]

約数ペア:

[(1, 39655278), (2, 19827639), (3, 13218426), (6, 6609213), (9, 4406142), (13, 3050406), (18, 2203071), (26, 1525203), (27, 1468714), (39, 1016802), (54, 734357), (78, 508401), (117, 338934), (234, 169467), (351, 112978), (702, 56489)]