74209646

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{971}}^1$

素因数の和:1136

約数の個数: 32

約数和(自身を含む): 131010048

約数和(自身を除く): 56800402

約数列:

[1, 2, 7, 14, 53, 103, 106, 206, 371, 721, 742, 971, 1442, 1942, 5459, 6797, 10918, 13594, 38213, 51463, 76426, 100013, 102926, 200026, 360241, 700091, 720482, 1400182, 5300689, 10601378, 37104823, 74209646]

約数ペア:

[(1, 74209646), (2, 37104823), (7, 10601378), (14, 5300689), (53, 1400182), (103, 720482), (106, 700091), (206, 360241), (371, 200026), (721, 102926), (742, 100013), (971, 76426), (1442, 51463), (1942, 38213), (5459, 13594), (6797, 10918)]