77968221406

素因数分解:

$2^1\times {\mathrm{419}}^1\times {\mathrm{93040837}}^1$

素因数の和:93041258

約数の個数: 8

約数和(自身を含む): 117231455880

約数和(自身を除く): 39263234474

約数列:

[1, 2, 419, 838, 93040837, 186081674, 38984110703, 77968221406]

約数ペア:

[(1, 77968221406), (2, 38984110703), (419, 186081674), (838, 93040837)]