67614673

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{4003}}^1$

素因数の和:4156

約数の個数: 16

約数和(自身を含む): 82001920

約数和(自身を除く): 14387247

約数列:

[1, 7, 19, 127, 133, 889, 2413, 4003, 16891, 28021, 76057, 508381, 532399, 3558667, 9659239, 67614673]

約数ペア:

[(1, 67614673), (7, 9659239), (19, 3558667), (127, 532399), (133, 508381), (889, 76057), (2413, 28021), (4003, 16891)]