66520812

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{75937}}^1$

素因数の和:76017

約数の個数: 24

約数和(自身を含む): 157343536

約数和(自身を除く): 90822724

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876, 75937, 151874, 227811, 303748, 455622, 911244, 5543401, 11086802, 16630203, 22173604, 33260406, 66520812]

約数ペア:

[(1, 66520812), (2, 33260406), (3, 22173604), (4, 16630203), (6, 11086802), (12, 5543401), (73, 911244), (146, 455622), (219, 303748), (292, 227811), (438, 151874), (876, 75937)]