68641016

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{373049}}^1$

素因数の和:373078

約数の個数: 16

約数和(自身を含む): 134298000

約数和(自身を除く): 65656984

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 373049, 746098, 1492196, 2984392, 8580127, 17160254, 34320508, 68641016]

約数ペア:

[(1, 68641016), (2, 34320508), (4, 17160254), (8, 8580127), (23, 2984392), (46, 1492196), (92, 746098), (184, 373049)]