68875158

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{521}}^1\times {\mathrm{2003}}^1$

素因数の和:2540

約数の個数: 32

約数和(自身を含む): 150636672

約数和(自身を除く): 81761514

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 521, 1042, 1563, 2003, 3126, 4006, 5731, 6009, 11462, 12018, 17193, 22033, 34386, 44066, 66099, 132198, 1043563, 2087126, 3130689, 6261378, 11479193, 22958386, 34437579, 68875158]

約数ペア:

[(1, 68875158), (2, 34437579), (3, 22958386), (6, 11479193), (11, 6261378), (22, 3130689), (33, 2087126), (66, 1043563), (521, 132198), (1042, 66099), (1563, 44066), (2003, 34386), (3126, 22033), (4006, 17193), (5731, 12018), (6009, 11462)]