21766032

素因数分解:

$2^4\times 3^2\times {\mathrm{151153}}^1$

素因数の和:151167

約数の個数: 30

約数和(自身を含む): 60915062

約数和(自身を除く): 39149030

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 151153, 302306, 453459, 604612, 906918, 1209224, 1360377, 1813836, 2418448, 2720754, 3627672, 5441508, 7255344, 10883016, 21766032]

約数ペア:

[(1, 21766032), (2, 10883016), (3, 7255344), (4, 5441508), (6, 3627672), (8, 2720754), (9, 2418448), (12, 1813836), (16, 1360377), (18, 1209224), (24, 906918), (36, 604612), (48, 453459), (72, 302306), (144, 151153)]