72852944

素因数分解:

$2^4\times {\mathrm{449}}^1\times {\mathrm{10141}}^1$

素因数の和:10598

約数の個数: 20

約数和(自身を含む): 141480900

約数和(自身を除く): 68627956

約数列:

[1, 2, 4, 8, 16, 449, 898, 1796, 3592, 7184, 10141, 20282, 40564, 81128, 162256, 4553309, 9106618, 18213236, 36426472, 72852944]

約数ペア:

[(1, 72852944), (2, 36426472), (4, 18213236), (8, 9106618), (16, 4553309), (449, 162256), (898, 81128), (1796, 40564), (3592, 20282), (7184, 10141)]