80342874

素因数分解:

$2^1\times 3^3\times {\mathrm{101}}^1\times {\mathrm{14731}}^1$

素因数の和:14843

約数の個数: 32

約数和(自身を含む): 180319680

約数和(自身を除く): 99976806

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 101, 202, 303, 606, 909, 1818, 2727, 5454, 14731, 29462, 44193, 88386, 132579, 265158, 397737, 795474, 1487831, 2975662, 4463493, 8926986, 13390479, 26780958, 40171437, 80342874]

約数ペア:

[(1, 80342874), (2, 40171437), (3, 26780958), (6, 13390479), (9, 8926986), (18, 4463493), (27, 2975662), (54, 1487831), (101, 795474), (202, 397737), (303, 265158), (606, 132579), (909, 88386), (1818, 44193), (2727, 29462), (5454, 14731)]