80042724

素因数分解:

$2^2\times 3^2\times {\mathrm{1301}}^1\times {\mathrm{1709}}^1$

素因数の和:3020

約数の個数: 36

約数和(自身を含む): 202604220

約数和(自身を除く): 122561496

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1301, 1709, 2602, 3418, 3903, 5127, 5204, 6836, 7806, 10254, 11709, 15381, 15612, 20508, 23418, 30762, 46836, 61524, 2223409, 4446818, 6670227, 8893636, 13340454, 20010681, 26680908, 40021362, 80042724]

約数ペア:

[(1, 80042724), (2, 40021362), (3, 26680908), (4, 20010681), (6, 13340454), (9, 8893636), (12, 6670227), (18, 4446818), (36, 2223409), (1301, 61524), (1709, 46836), (2602, 30762), (3418, 23418), (3903, 20508), (5127, 15612), (5204, 15381), (6836, 11709), (7806, 10254)]