70899064

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{385321}}^1$

素因数の和:385350

約数の個数: 16

約数和(自身を含む): 138715920

約数和(自身を除く): 67816856

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 385321, 770642, 1541284, 3082568, 8862383, 17724766, 35449532, 70899064]

約数ペア:

[(1, 70899064), (2, 35449532), (4, 17724766), (8, 8862383), (23, 3082568), (46, 1541284), (92, 770642), (184, 385321)]