61728734

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{409}}^1$

素因数の和:644

約数の個数: 32

約数和(自身を含む): 103083840

約数和(自身を除く): 41355106

約数列:

[1, 2, 17, 23, 34, 46, 193, 386, 391, 409, 782, 818, 3281, 4439, 6562, 6953, 8878, 9407, 13906, 18814, 75463, 78937, 150926, 157874, 159919, 319838, 1341929, 1815551, 2683858, 3631102, 30864367, 61728734]

約数ペア:

[(1, 61728734), (2, 30864367), (17, 3631102), (23, 2683858), (34, 1815551), (46, 1341929), (193, 319838), (386, 159919), (391, 157874), (409, 150926), (782, 78937), (818, 75463), (3281, 18814), (4439, 13906), (6562, 9407), (6953, 8878)]