39892168

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{1607}}^1$

素因数の和:1749

約数の個数: 32

約数和(自身を含む): 78148800

約数和(自身を除く): 38256632

約数列:

[1, 2, 4, 8, 29, 58, 107, 116, 214, 232, 428, 856, 1607, 3103, 3214, 6206, 6428, 12412, 12856, 24824, 46603, 93206, 171949, 186412, 343898, 372824, 687796, 1375592, 4986521, 9973042, 19946084, 39892168]

約数ペア:

[(1, 39892168), (2, 19946084), (4, 9973042), (8, 4986521), (29, 1375592), (58, 687796), (107, 372824), (116, 343898), (214, 186412), (232, 171949), (428, 93206), (856, 46603), (1607, 24824), (3103, 12856), (3214, 12412), (6206, 6428)]