66701602

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{81943}}^1$

素因数の和:81993

約数の個数: 16

約数和(自身を含む): 112099392

約数和(自身を除く): 45397790

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 81943, 163886, 901373, 1802746, 3031891, 6063782, 33350801, 66701602]

約数ペア:

[(1, 66701602), (2, 33350801), (11, 6063782), (22, 3031891), (37, 1802746), (74, 901373), (407, 163886), (814, 81943)]