18073764

素因数分解:

$2^2\times 3^2\times {\mathrm{89}}^1\times {\mathrm{5641}}^1$

素因数の和:5740

約数の個数: 36

約数和(自身を含む): 46207980

約数和(自身を除く): 28134216

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 89, 178, 267, 356, 534, 801, 1068, 1602, 3204, 5641, 11282, 16923, 22564, 33846, 50769, 67692, 101538, 203076, 502049, 1004098, 1506147, 2008196, 3012294, 4518441, 6024588, 9036882, 18073764]

約数ペア:

[(1, 18073764), (2, 9036882), (3, 6024588), (4, 4518441), (6, 3012294), (9, 2008196), (12, 1506147), (18, 1004098), (36, 502049), (89, 203076), (178, 101538), (267, 67692), (356, 50769), (534, 33846), (801, 22564), (1068, 16923), (1602, 11282), (3204, 5641)]