39953604

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{1409}}^1$

素因数の和:1572

約数の個数: 48

約数和(自身を含む): 99489600

約数和(自身を除く): 59535996

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 139, 204, 278, 417, 556, 834, 1409, 1668, 2363, 2818, 4227, 4726, 5636, 7089, 8454, 9452, 14178, 16908, 23953, 28356, 47906, 71859, 95812, 143718, 195851, 287436, 391702, 587553, 783404, 1175106, 2350212, 3329467, 6658934, 9988401, 13317868, 19976802, 39953604]

約数ペア:

[(1, 39953604), (2, 19976802), (3, 13317868), (4, 9988401), (6, 6658934), (12, 3329467), (17, 2350212), (34, 1175106), (51, 783404), (68, 587553), (102, 391702), (139, 287436), (204, 195851), (278, 143718), (417, 95812), (556, 71859), (834, 47906), (1409, 28356), (1668, 23953), (2363, 16908), (2818, 14178), (4227, 9452), (4726, 8454), (5636, 7089)]