67488076

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{888001}}^1$

素因数の和:888024

約数の個数: 12

約数和(自身を含む): 124320280

約数和(自身を除く): 56832204

約数列:

[1, 2, 4, 19, 38, 76, 888001, 1776002, 3552004, 16872019, 33744038, 67488076]

約数ペア:

[(1, 67488076), (2, 33744038), (4, 16872019), (19, 3552004), (38, 1776002), (76, 888001)]