39740084

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{13591}}^1$

素因数の和:13655

約数の個数: 24

約数和(自身を含む): 75354048

約数和(自身を除く): 35613964

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 172, 731, 1462, 2924, 13591, 27182, 54364, 231047, 462094, 584413, 924188, 1168826, 2337652, 9935021, 19870042, 39740084]

約数ペア:

[(1, 39740084), (2, 19870042), (4, 9935021), (17, 2337652), (34, 1168826), (43, 924188), (68, 584413), (86, 462094), (172, 231047), (731, 54364), (1462, 27182), (2924, 13591)]