26247488912

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{432727}}^1$

素因数の和:432975

約数の個数: 40

約数和(自身を含む): 54087538176

約数和(自身を除く): 27840049264

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 223, 272, 446, 892, 1784, 3568, 3791, 7582, 15164, 30328, 60656, 432727, 865454, 1730908, 3461816, 6923632, 7356359, 14712718, 29425436, 58850872, 96498121, 117701744, 192996242, 385992484, 771984968, 1543969936, 1640468057, 3280936114, 6561872228, 13123744456, 26247488912]

約数ペア:

[(1, 26247488912), (2, 13123744456), (4, 6561872228), (8, 3280936114), (16, 1640468057), (17, 1543969936), (34, 771984968), (68, 385992484), (136, 192996242), (223, 117701744), (272, 96498121), (446, 58850872), (892, 29425436), (1784, 14712718), (3568, 7356359), (3791, 6923632), (7582, 3461816), (15164, 1730908), (30328, 865454), (60656, 432727)]