39712

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{73}}^1$

素因数の和:100

約数の個数: 24

約数和(自身を含む): 83916

約数和(自身を除く): 44204

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 73, 136, 146, 272, 292, 544, 584, 1168, 1241, 2336, 2482, 4964, 9928, 19856, 39712]

約数ペア:

[(1, 39712), (2, 19856), (4, 9928), (8, 4964), (16, 2482), (17, 2336), (32, 1241), (34, 1168), (68, 584), (73, 544), (136, 292), (146, 272)]