72114994

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{271109}}^1$

素因数の和:271137

約数の個数: 16

約数和(自身を含む): 130132800

約数和(自身を除く): 58017806

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 271109, 542218, 1897763, 3795526, 5151071, 10302142, 36057497, 72114994]

約数ペア:

[(1, 72114994), (2, 36057497), (7, 10302142), (14, 5151071), (19, 3795526), (38, 1897763), (133, 542218), (266, 271109)]