57913828

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{66721}}^1$

素因数の和:66763

約数の個数: 24

約数和(自身を含む): 119565824

約数和(自身を除く): 61651996

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 66721, 133442, 266884, 467047, 934094, 1868188, 2068351, 4136702, 8273404, 14478457, 28956914, 57913828]

約数ペア:

[(1, 57913828), (2, 28956914), (4, 14478457), (7, 8273404), (14, 4136702), (28, 2068351), (31, 1868188), (62, 934094), (124, 467047), (217, 266884), (434, 133442), (868, 66721)]