67865912

素因数分解:

$2^3\times {\mathrm{313}}^1\times {\mathrm{27103}}^1$

素因数の和:27422

約数の個数: 16

約数和(自身を含む): 127659840

約数和(自身を除く): 59793928

約数列:

[1, 2, 4, 8, 313, 626, 1252, 2504, 27103, 54206, 108412, 216824, 8483239, 16966478, 33932956, 67865912]

約数ペア:

[(1, 67865912), (2, 33932956), (4, 16966478), (8, 8483239), (313, 216824), (626, 108412), (1252, 54206), (2504, 27103)]