74895770

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{2851}}^1$

素因数の和:2966

約数の個数: 32

約数和(自身を含む): 140455296

約数和(自身を除く): 65559526

約数列:

[1, 2, 5, 10, 37, 71, 74, 142, 185, 355, 370, 710, 2627, 2851, 5254, 5702, 13135, 14255, 26270, 28510, 105487, 202421, 210974, 404842, 527435, 1012105, 1054870, 2024210, 7489577, 14979154, 37447885, 74895770]

約数ペア:

[(1, 74895770), (2, 37447885), (5, 14979154), (10, 7489577), (37, 2024210), (71, 1054870), (74, 1012105), (142, 527435), (185, 404842), (355, 210974), (370, 202421), (710, 105487), (2627, 28510), (2851, 26270), (5254, 14255), (5702, 13135)]