68360831

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{2393}}^1$

素因数の和:2471

約数の個数: 24

約数和(自身を含む): 88424784

約数和(自身を除く): 20063953

約数列:

[1, 7, 11, 49, 53, 77, 371, 539, 583, 2393, 2597, 4081, 16751, 26323, 28567, 117257, 126829, 184261, 887803, 1289827, 1395119, 6214621, 9765833, 68360831]

約数ペア:

[(1, 68360831), (7, 9765833), (11, 6214621), (49, 1395119), (53, 1289827), (77, 887803), (371, 184261), (539, 126829), (583, 117257), (2393, 28567), (2597, 26323), (4081, 16751)]