72184588

素因数分解:

$2^2\times 7^1\times {\mathrm{251}}^1\times {\mathrm{10271}}^1$

素因数の和:10533

約数の個数: 24

約数和(自身を含む): 144958464

約数和(自身を除く): 72773876

約数列:

[1, 2, 4, 7, 14, 28, 251, 502, 1004, 1757, 3514, 7028, 10271, 20542, 41084, 71897, 143794, 287588, 2578021, 5156042, 10312084, 18046147, 36092294, 72184588]

約数ペア:

[(1, 72184588), (2, 36092294), (4, 18046147), (7, 10312084), (14, 5156042), (28, 2578021), (251, 287588), (502, 143794), (1004, 71897), (1757, 41084), (3514, 20542), (7028, 10271)]