80647296

素因数分解:

$2^7\times 3^1\times {\mathrm{210019}}^1$

素因数の和:210036

約数の個数: 32

約数和(自身を含む): 214220400

約数和(自身を除く): 133573104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 210019, 420038, 630057, 840076, 1260114, 1680152, 2520228, 3360304, 5040456, 6720608, 10080912, 13441216, 20161824, 26882432, 40323648, 80647296]

約数ペア:

[(1, 80647296), (2, 40323648), (3, 26882432), (4, 20161824), (6, 13441216), (8, 10080912), (12, 6720608), (16, 5040456), (24, 3360304), (32, 2520228), (48, 1680152), (64, 1260114), (96, 840076), (128, 630057), (192, 420038), (384, 210019)]