20492064

素因数分解:

$2^5\times 3^2\times {\mathrm{71153}}^1$

素因数の和:71169

約数の個数: 36

約数和(自身を含む): 58275126

約数和(自身を除く): 37783062

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 71153, 142306, 213459, 284612, 426918, 569224, 640377, 853836, 1138448, 1280754, 1707672, 2276896, 2561508, 3415344, 5123016, 6830688, 10246032, 20492064]

約数ペア:

[(1, 20492064), (2, 10246032), (3, 6830688), (4, 5123016), (6, 3415344), (8, 2561508), (9, 2276896), (12, 1707672), (16, 1280754), (18, 1138448), (24, 853836), (32, 640377), (36, 569224), (48, 426918), (72, 284612), (96, 213459), (144, 142306), (288, 71153)]