67581514

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{33757}}^1$

素因数の和:33790

約数の個数: 32

約数和(自身を含む): 136112256

約数和(自身を除く): 68530742

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 1001, 2002, 33757, 67514, 236299, 371327, 438841, 472598, 742654, 877682, 2599289, 3071887, 4827251, 5198578, 6143774, 9654502, 33790757, 67581514]

約数ペア:

[(1, 67581514), (2, 33790757), (7, 9654502), (11, 6143774), (13, 5198578), (14, 4827251), (22, 3071887), (26, 2599289), (77, 877682), (91, 742654), (143, 472598), (154, 438841), (182, 371327), (286, 236299), (1001, 67514), (2002, 33757)]