740814

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:160

約数の個数: 32

約数和(自身を含む): 1575936

約数和(自身を除く): 835122

約数列:

[1, 2, 3, 6, 37, 47, 71, 74, 94, 111, 141, 142, 213, 222, 282, 426, 1739, 2627, 3337, 3478, 5217, 5254, 6674, 7881, 10011, 10434, 15762, 20022, 123469, 246938, 370407, 740814]

約数ペア:

[(1, 740814), (2, 370407), (3, 246938), (6, 123469), (37, 20022), (47, 15762), (71, 10434), (74, 10011), (94, 7881), (111, 6674), (141, 5254), (142, 5217), (213, 3478), (222, 3337), (282, 2627), (426, 1739)]