67760696

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{119297}}^1$

素因数の和:119374

約数の個数: 16

約数和(自身を含む): 128841840

約数和(自身を除く): 61081144

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 119297, 238594, 477188, 954376, 8470087, 16940174, 33880348, 67760696]

約数ペア:

[(1, 67760696), (2, 33880348), (4, 16940174), (8, 8470087), (71, 954376), (142, 477188), (284, 238594), (568, 119297)]