68154762

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{2179}}^1$

素因数の和:2598

約数の個数: 32

約数和(自身を含む): 147228480

約数和(自身を除く): 79073718

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 401, 802, 1203, 2179, 2406, 4358, 5213, 6537, 10426, 13074, 15639, 28327, 31278, 56654, 84981, 169962, 873779, 1747558, 2621337, 5242674, 11359127, 22718254, 34077381, 68154762]

約数ペア:

[(1, 68154762), (2, 34077381), (3, 22718254), (6, 11359127), (13, 5242674), (26, 2621337), (39, 1747558), (78, 873779), (401, 169962), (802, 84981), (1203, 56654), (2179, 31278), (2406, 28327), (4358, 15639), (5213, 13074), (6537, 10426)]