68422886

素因数分解:

$2^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{32801}}^1$

素因数の和:32959

約数の個数: 16

約数和(自身を含む): 118087200

約数和(自身を除く): 49664314

約数列:

[1, 2, 7, 14, 149, 298, 1043, 2086, 32801, 65602, 229607, 459214, 4887349, 9774698, 34211443, 68422886]

約数ペア:

[(1, 68422886), (2, 34211443), (7, 9774698), (14, 4887349), (149, 459214), (298, 229607), (1043, 65602), (2086, 32801)]