73977752

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{402053}}^1$

素因数の和:402082

約数の個数: 16

約数和(自身を含む): 144739440

約数和(自身を除く): 70761688

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 402053, 804106, 1608212, 3216424, 9247219, 18494438, 36988876, 73977752]

約数ペア:

[(1, 73977752), (2, 36988876), (4, 18494438), (8, 9247219), (23, 3216424), (46, 1608212), (92, 804106), (184, 402053)]