68081574

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{19463}}^1$

素因数の和:19532

約数の個数: 32

約数和(自身を含む): 151352064

約数和(自身を除く): 83270490

約数列:

[1, 2, 3, 6, 11, 22, 33, 53, 66, 106, 159, 318, 583, 1166, 1749, 3498, 19463, 38926, 58389, 116778, 214093, 428186, 642279, 1031539, 1284558, 2063078, 3094617, 6189234, 11346929, 22693858, 34040787, 68081574]

約数ペア:

[(1, 68081574), (2, 34040787), (3, 22693858), (6, 11346929), (11, 6189234), (22, 3094617), (33, 2063078), (53, 1284558), (66, 1031539), (106, 642279), (159, 428186), (318, 214093), (583, 116778), (1166, 58389), (1749, 38926), (3498, 19463)]