76491272

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{66863}}^1$

素因数の和:66893

約数の個数: 32

約数和(自身を含む): 168497280

約数和(自身を除く): 92006008

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 66863, 133726, 267452, 534904, 735493, 869219, 1470986, 1738438, 2941972, 3476876, 5883944, 6953752, 9561409, 19122818, 38245636, 76491272]

約数ペア:

[(1, 76491272), (2, 38245636), (4, 19122818), (8, 9561409), (11, 6953752), (13, 5883944), (22, 3476876), (26, 2941972), (44, 1738438), (52, 1470986), (88, 869219), (104, 735493), (143, 534904), (286, 267452), (572, 133726), (1144, 66863)]