75205672

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{67631}}^1$

素因数の和:67776

約数の個数: 16

約数和(自身を含む): 142027200

約数和(自身を除く): 66821528

約数列:

[1, 2, 4, 8, 139, 278, 556, 1112, 67631, 135262, 270524, 541048, 9400709, 18801418, 37602836, 75205672]

約数ペア:

[(1, 75205672), (2, 37602836), (4, 18801418), (8, 9400709), (139, 541048), (278, 270524), (556, 135262), (1112, 67631)]