7643424

素因数分解:

$2^5\times 3^1\times {\mathrm{103}}^1\times {\mathrm{773}}^1$

素因数の和:889

約数の個数: 48

約数和(自身を含む): 20284992

約数和(自身を除く): 12641568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 103, 206, 309, 412, 618, 773, 824, 1236, 1546, 1648, 2319, 2472, 3092, 3296, 4638, 4944, 6184, 9276, 9888, 12368, 18552, 24736, 37104, 74208, 79619, 159238, 238857, 318476, 477714, 636952, 955428, 1273904, 1910856, 2547808, 3821712, 7643424]

約数ペア:

[(1, 7643424), (2, 3821712), (3, 2547808), (4, 1910856), (6, 1273904), (8, 955428), (12, 636952), (16, 477714), (24, 318476), (32, 238857), (48, 159238), (96, 79619), (103, 74208), (206, 37104), (309, 24736), (412, 18552), (618, 12368), (773, 9888), (824, 9276), (1236, 6184), (1546, 4944), (1648, 4638), (2319, 3296), (2472, 3092)]