68280262

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{5563}}^1$

素因数の和:5620

約数の個数: 24

約数和(自身を含む): 114473736

約数和(自身を除く): 46193474

約数列:

[1, 2, 17, 19, 34, 38, 323, 361, 646, 722, 5563, 6137, 11126, 12274, 94571, 105697, 189142, 211394, 1796849, 2008243, 3593698, 4016486, 34140131, 68280262]

約数ペア:

[(1, 68280262), (2, 34140131), (17, 4016486), (19, 3593698), (34, 2008243), (38, 1796849), (323, 211394), (361, 189142), (646, 105697), (722, 94571), (5563, 12274), (6137, 11126)]