65756908

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{102107}}^1$

素因数の和:102141

約数の個数: 24

約数和(自身を含む): 137233152

約数和(自身を除く): 71476244

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 102107, 204214, 408428, 714749, 1429498, 2348461, 2858996, 4696922, 9393844, 16439227, 32878454, 65756908]

約数ペア:

[(1, 65756908), (2, 32878454), (4, 16439227), (7, 9393844), (14, 4696922), (23, 2858996), (28, 2348461), (46, 1429498), (92, 714749), (161, 408428), (322, 204214), (644, 102107)]