47212444

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{4493}}^1$

素因数の和:4605

約数の個数: 24

約数和(自身を含む): 86069088

約数和(自身を除く): 38856644

約数列:

[1, 2, 4, 37, 71, 74, 142, 148, 284, 2627, 4493, 5254, 8986, 10508, 17972, 166241, 319003, 332482, 638006, 664964, 1276012, 11803111, 23606222, 47212444]

約数ペア:

[(1, 47212444), (2, 23606222), (4, 11803111), (37, 1276012), (71, 664964), (74, 638006), (142, 332482), (148, 319003), (284, 166241), (2627, 17972), (4493, 10508), (5254, 8986)]