66204278

素因数分解:

$2^1\times 7^1\times {\mathrm{1061}}^1\times {\mathrm{4457}}^1$

素因数の和:5527

約数の個数: 16

約数和(自身を含む): 113625504

約数和(自身を除く): 47421226

約数列:

[1, 2, 7, 14, 1061, 2122, 4457, 7427, 8914, 14854, 31199, 62398, 4728877, 9457754, 33102139, 66204278]

約数ペア:

[(1, 66204278), (2, 33102139), (7, 9457754), (14, 4728877), (1061, 62398), (2122, 31199), (4457, 14854), (7427, 8914)]