72509212

素因数分解:

$2^2\times {\mathrm{2251}}^1\times {\mathrm{8053}}^1$

素因数の和:10308

約数の個数: 12

約数和(自身を含む): 126963256

約数和(自身を除く): 54454044

約数列:

[1, 2, 4, 2251, 4502, 8053, 9004, 16106, 32212, 18127303, 36254606, 72509212]

約数ペア:

[(1, 72509212), (2, 36254606), (4, 18127303), (2251, 32212), (4502, 16106), (8053, 9004)]