65850316

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19763}}^1$

素因数の和:19798

約数の個数: 36

約数和(自身を含む): 141945048

約数和(自身を除く): 76094732

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 119, 196, 238, 476, 833, 1666, 3332, 19763, 39526, 79052, 138341, 276682, 335971, 553364, 671942, 968387, 1343884, 1936774, 2351797, 3873548, 4703594, 9407188, 16462579, 32925158, 65850316]

約数ペア:

[(1, 65850316), (2, 32925158), (4, 16462579), (7, 9407188), (14, 4703594), (17, 3873548), (28, 2351797), (34, 1936774), (49, 1343884), (68, 968387), (98, 671942), (119, 553364), (196, 335971), (238, 276682), (476, 138341), (833, 79052), (1666, 39526), (3332, 19763)]