28179672

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{8963}}^1$

素因数の和:9103

約数の個数: 32

約数和(自身を含む): 70994880

約数和(自身を除く): 42815208

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 262, 393, 524, 786, 1048, 1572, 3144, 8963, 17926, 26889, 35852, 53778, 71704, 107556, 215112, 1174153, 2348306, 3522459, 4696612, 7044918, 9393224, 14089836, 28179672]

約数ペア:

[(1, 28179672), (2, 14089836), (3, 9393224), (4, 7044918), (6, 4696612), (8, 3522459), (12, 2348306), (24, 1174153), (131, 215112), (262, 107556), (393, 71704), (524, 53778), (786, 35852), (1048, 26889), (1572, 17926), (3144, 8963)]