80408088

素因数分解:

$2^3\times 3^2\times {\mathrm{113}}^1\times {\mathrm{9883}}^1$

素因数の和:10008

約数の個数: 48

約数和(自身を含む): 219721320

約数和(自身を除く): 139313232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 113, 226, 339, 452, 678, 904, 1017, 1356, 2034, 2712, 4068, 8136, 9883, 19766, 29649, 39532, 59298, 79064, 88947, 118596, 177894, 237192, 355788, 711576, 1116779, 2233558, 3350337, 4467116, 6700674, 8934232, 10051011, 13401348, 20102022, 26802696, 40204044, 80408088]

約数ペア:

[(1, 80408088), (2, 40204044), (3, 26802696), (4, 20102022), (6, 13401348), (8, 10051011), (9, 8934232), (12, 6700674), (18, 4467116), (24, 3350337), (36, 2233558), (72, 1116779), (113, 711576), (226, 355788), (339, 237192), (452, 177894), (678, 118596), (904, 88947), (1017, 79064), (1356, 59298), (2034, 39532), (2712, 29649), (4068, 19766), (8136, 9883)]