20161842816

素因数分解:

$2^7\times 3^1\times {\mathrm{52504799}}^1$

素因数の和:52504816

約数の個数: 32

約数和(自身を含む): 53554896000

約数和(自身を除く): 33393053184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 52504799, 105009598, 157514397, 210019196, 315028794, 420038392, 630057588, 840076784, 1260115176, 1680153568, 2520230352, 3360307136, 5040460704, 6720614272, 10080921408, 20161842816]

約数ペア:

[(1, 20161842816), (2, 10080921408), (3, 6720614272), (4, 5040460704), (6, 3360307136), (8, 2520230352), (12, 1680153568), (16, 1260115176), (24, 840076784), (32, 630057588), (48, 420038392), (64, 315028794), (96, 210019196), (128, 157514397), (192, 105009598), (384, 52504799)]