67691176

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{22807}}^1$

素因数の和:22873

約数の個数: 32

約数和(自身を含む): 147795840

約数和(自身を除く): 80104664

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 424, 742, 1484, 2968, 22807, 45614, 91228, 159649, 182456, 319298, 638596, 1208771, 1277192, 2417542, 4835084, 8461397, 9670168, 16922794, 33845588, 67691176]

約数ペア:

[(1, 67691176), (2, 33845588), (4, 16922794), (7, 9670168), (8, 8461397), (14, 4835084), (28, 2417542), (53, 1277192), (56, 1208771), (106, 638596), (212, 319298), (371, 182456), (424, 159649), (742, 91228), (1484, 45614), (2968, 22807)]