66205862

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{4273}}^1$

素因数の和:4463

約数の個数: 16

約数和(自身を含む): 101755392

約数和(自身を除く): 35549530

約数列:

[1, 2, 61, 122, 127, 254, 4273, 7747, 8546, 15494, 260653, 521306, 542671, 1085342, 33102931, 66205862]

約数ペア:

[(1, 66205862), (2, 33102931), (61, 1085342), (122, 542671), (127, 521306), (254, 260653), (4273, 15494), (7747, 8546)]