67403368

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{495613}}^1$

素因数の和:495636

約数の個数: 16

約数和(自身を含む): 133815780

約数和(自身を除く): 66412412

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 495613, 991226, 1982452, 3964904, 8425421, 16850842, 33701684, 67403368]

約数ペア:

[(1, 67403368), (2, 33701684), (4, 16850842), (8, 8425421), (17, 3964904), (34, 1982452), (68, 991226), (136, 495613)]