76688161

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1$

素因数の和:325

約数の個数: 32

約数和(自身を含む): 92805120

約数和(自身を除く): 16116959

約数列:

[1, 11, 19, 37, 47, 209, 211, 407, 517, 703, 893, 1739, 2321, 4009, 7733, 7807, 9823, 9917, 19129, 33041, 44099, 85877, 109087, 148333, 188423, 363451, 366929, 1631663, 2072653, 4036219, 6971651, 76688161]

約数ペア:

[(1, 76688161), (11, 6971651), (19, 4036219), (37, 2072653), (47, 1631663), (209, 366929), (211, 363451), (407, 188423), (517, 148333), (703, 109087), (893, 85877), (1739, 44099), (2321, 33041), (4009, 19129), (7733, 9917), (7807, 9823)]