39313644

素因数分解:

$2^2\times 3^1\times {\mathrm{101}}^1\times {\mathrm{163}}^1\times {\mathrm{199}}^1$

素因数の和:470

約数の個数: 48

約数和(自身を含む): 93676800

約数和(自身を除く): 54363156

約数列:

[1, 2, 3, 4, 6, 12, 101, 163, 199, 202, 303, 326, 398, 404, 489, 597, 606, 652, 796, 978, 1194, 1212, 1956, 2388, 16463, 20099, 32437, 32926, 40198, 49389, 60297, 64874, 65852, 80396, 97311, 98778, 120594, 129748, 194622, 197556, 241188, 389244, 3276137, 6552274, 9828411, 13104548, 19656822, 39313644]

約数ペア:

[(1, 39313644), (2, 19656822), (3, 13104548), (4, 9828411), (6, 6552274), (12, 3276137), (101, 389244), (163, 241188), (199, 197556), (202, 194622), (303, 129748), (326, 120594), (398, 98778), (404, 97311), (489, 80396), (597, 65852), (606, 64874), (652, 60297), (796, 49389), (978, 40198), (1194, 32926), (1212, 32437), (1956, 20099), (2388, 16463)]