72384862

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{113}}^1\times {\mathrm{2647}}^1$

素因数の和:2784

約数の個数: 24

約数和(自身を含む): 120446928

約数和(自身を除く): 48062066

約数列:

[1, 2, 11, 22, 113, 121, 226, 242, 1243, 2486, 2647, 5294, 13673, 27346, 29117, 58234, 299111, 320287, 598222, 640574, 3290221, 6580442, 36192431, 72384862]

約数ペア:

[(1, 72384862), (2, 36192431), (11, 6580442), (22, 3290221), (113, 640574), (121, 598222), (226, 320287), (242, 299111), (1243, 58234), (2486, 29117), (2647, 27346), (5294, 13673)]