66942073

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{227}}^1$

素因数の和:357

約数の個数: 32

約数和(自身を含む): 82736640

約数和(自身を除く): 15794567

約数列:

[1, 11, 17, 19, 83, 187, 209, 227, 323, 913, 1411, 1577, 2497, 3553, 3859, 4313, 15521, 17347, 18841, 26809, 42449, 47443, 73321, 207251, 294899, 320297, 357979, 806531, 3523267, 3937769, 6085643, 66942073]

約数ペア:

[(1, 66942073), (11, 6085643), (17, 3937769), (19, 3523267), (83, 806531), (187, 357979), (209, 320297), (227, 294899), (323, 207251), (913, 73321), (1411, 47443), (1577, 42449), (2497, 26809), (3553, 18841), (3859, 17347), (4313, 15521)]