68392818

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{15383}}^1$

素因数の和:15423

約数の個数: 48

約数和(自身を含む): 167993280

約数和(自身を除く): 99600462

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 494, 741, 1482, 2223, 4446, 15383, 30766, 46149, 92298, 138447, 199979, 276894, 292277, 399958, 584554, 599937, 876831, 1199874, 1753662, 1799811, 2630493, 3599622, 3799601, 5260986, 7599202, 11398803, 22797606, 34196409, 68392818]

約数ペア:

[(1, 68392818), (2, 34196409), (3, 22797606), (6, 11398803), (9, 7599202), (13, 5260986), (18, 3799601), (19, 3599622), (26, 2630493), (38, 1799811), (39, 1753662), (57, 1199874), (78, 876831), (114, 599937), (117, 584554), (171, 399958), (234, 292277), (247, 276894), (342, 199979), (494, 138447), (741, 92298), (1482, 46149), (2223, 30766), (4446, 15383)]