68779674

素因数分解:

$2^1\times 3^2\times {\mathrm{1237}}^1\times {\mathrm{3089}}^1$

素因数の和:4334

約数の個数: 24

約数和(自身を含む): 149191380

約数和(自身を除く): 80411706

約数列:

[1, 2, 3, 6, 9, 18, 1237, 2474, 3089, 3711, 6178, 7422, 9267, 11133, 18534, 22266, 27801, 55602, 3821093, 7642186, 11463279, 22926558, 34389837, 68779674]

約数ペア:

[(1, 68779674), (2, 34389837), (3, 22926558), (6, 11463279), (9, 7642186), (18, 3821093), (1237, 55602), (2474, 27801), (3089, 22266), (3711, 18534), (6178, 11133), (7422, 9267)]