64124

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:85

約数の個数: 24

約数和(自身を含む): 127008

約数和(自身を除く): 62884

約数列:

[1, 2, 4, 17, 23, 34, 41, 46, 68, 82, 92, 164, 391, 697, 782, 943, 1394, 1564, 1886, 2788, 3772, 16031, 32062, 64124]

約数ペア:

[(1, 64124), (2, 32062), (4, 16031), (17, 3772), (23, 2788), (34, 1886), (41, 1564), (46, 1394), (68, 943), (82, 782), (92, 697), (164, 391)]