72440936

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{135151}}^1$

素因数の和:135224

約数の個数: 16

約数和(自身を含む): 137855040

約数和(自身を除く): 65414104

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 135151, 270302, 540604, 1081208, 9055117, 18110234, 36220468, 72440936]

約数ペア:

[(1, 72440936), (2, 36220468), (4, 18110234), (8, 9055117), (67, 1081208), (134, 540604), (268, 270302), (536, 135151)]