68414306

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{61}}^2\times {\mathrm{317}}^1$

素因数の和:470

約数の個数: 24

約数和(自身を含む): 108269460

約数和(自身を除く): 39855154

約数列:

[1, 2, 29, 58, 61, 122, 317, 634, 1769, 3538, 3721, 7442, 9193, 18386, 19337, 38674, 107909, 215818, 560773, 1121546, 1179557, 2359114, 34207153, 68414306]

約数ペア:

[(1, 68414306), (2, 34207153), (29, 2359114), (58, 1179557), (61, 1121546), (122, 560773), (317, 215818), (634, 107909), (1769, 38674), (3538, 19337), (3721, 18386), (7442, 9193)]