39465568

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{72547}}^1$

素因数の和:72574

約数の個数: 24

約数和(自身を含む): 82269432

約数和(自身を除く): 42803864

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 72547, 145094, 290188, 580376, 1160752, 1233299, 2321504, 2466598, 4933196, 9866392, 19732784, 39465568]

約数ペア:

[(1, 39465568), (2, 19732784), (4, 9866392), (8, 4933196), (16, 2466598), (17, 2321504), (32, 1233299), (34, 1160752), (68, 580376), (136, 290188), (272, 145094), (544, 72547)]