73942424

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{401861}}^1$

素因数の和:401890

約数の個数: 16

約数和(自身を含む): 144670320

約数和(自身を除く): 70727896

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 401861, 803722, 1607444, 3214888, 9242803, 18485606, 36971212, 73942424]

約数ペア:

[(1, 73942424), (2, 36971212), (4, 18485606), (8, 9242803), (23, 3214888), (46, 1607444), (92, 803722), (184, 401861)]