74872042

素因数分解:

$2^1\times 7^1\times {\mathrm{2113}}^1\times {\mathrm{2531}}^1$

素因数の和:4653

約数の個数: 16

約数和(自身を含む): 128463552

約数和(自身を除く): 53591510

約数列:

[1, 2, 7, 14, 2113, 2531, 4226, 5062, 14791, 17717, 29582, 35434, 5348003, 10696006, 37436021, 74872042]

約数ペア:

[(1, 74872042), (2, 37436021), (7, 10696006), (14, 5348003), (2113, 35434), (2531, 29582), (4226, 17717), (5062, 14791)]