71375894

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{353}}^1$

素因数の和:704

約数の個数: 32

約数和(自身を含む): 120048480

約数和(自身を除く): 48672586

約数列:

[1, 2, 17, 19, 34, 38, 313, 323, 353, 626, 646, 706, 5321, 5947, 6001, 6707, 10642, 11894, 12002, 13414, 101099, 110489, 114019, 202198, 220978, 228038, 1878313, 2099291, 3756626, 4198582, 35687947, 71375894]

約数ペア:

[(1, 71375894), (2, 35687947), (17, 4198582), (19, 3756626), (34, 2099291), (38, 1878313), (313, 228038), (323, 220978), (353, 202198), (626, 114019), (646, 110489), (706, 101099), (5321, 13414), (5947, 12002), (6001, 11894), (6707, 10642)]