34520074

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{173}}^1$

素因数の和:342

約数の個数: 32

約数和(自身を含む): 56376000

約数和(自身を除く): 21855926

約数列:

[1, 2, 19, 38, 59, 89, 118, 173, 178, 346, 1121, 1691, 2242, 3287, 3382, 5251, 6574, 10207, 10502, 15397, 20414, 30794, 99769, 193933, 199538, 292543, 387866, 585086, 908423, 1816846, 17260037, 34520074]

約数ペア:

[(1, 34520074), (2, 17260037), (19, 1816846), (38, 908423), (59, 585086), (89, 387866), (118, 292543), (173, 199538), (178, 193933), (346, 99769), (1121, 30794), (1691, 20414), (2242, 15397), (3287, 10502), (3382, 10207), (5251, 6574)]