68457032

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{28429}}^1$

素因数の和:28485

約数の個数: 32

約数和(自身を含む): 150110400

約数和(自身を除く): 81653368

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 301, 344, 602, 1204, 2408, 28429, 56858, 113716, 199003, 227432, 398006, 796012, 1222447, 1592024, 2444894, 4889788, 8557129, 9779576, 17114258, 34228516, 68457032]

約数ペア:

[(1, 68457032), (2, 34228516), (4, 17114258), (7, 9779576), (8, 8557129), (14, 4889788), (28, 2444894), (43, 1592024), (56, 1222447), (86, 796012), (172, 398006), (301, 227432), (344, 199003), (602, 113716), (1204, 56858), (2408, 28429)]