48020778

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{1259}}^1$

素因数の和:1443

約数の個数: 48

約数和(自身を含む): 112825440

約数和(自身を除く): 64804662

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 163, 234, 326, 489, 978, 1259, 1467, 2119, 2518, 2934, 3777, 4238, 6357, 7554, 11331, 12714, 16367, 19071, 22662, 32734, 38142, 49101, 98202, 147303, 205217, 294606, 410434, 615651, 1231302, 1846953, 2667821, 3693906, 5335642, 8003463, 16006926, 24010389, 48020778]

約数ペア:

[(1, 48020778), (2, 24010389), (3, 16006926), (6, 8003463), (9, 5335642), (13, 3693906), (18, 2667821), (26, 1846953), (39, 1231302), (78, 615651), (117, 410434), (163, 294606), (234, 205217), (326, 147303), (489, 98202), (978, 49101), (1259, 38142), (1467, 32734), (2119, 22662), (2518, 19071), (2934, 16367), (3777, 12714), (4238, 11331), (6357, 7554)]