28767528

素因数分解:

$2^3\times 3^3\times {\mathrm{133183}}^1$

素因数の和:133198

約数の個数: 32

約数和(自身を含む): 79910400

約数和(自身を除く): 51142872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 133183, 266366, 399549, 532732, 799098, 1065464, 1198647, 1598196, 2397294, 3196392, 3595941, 4794588, 7191882, 9589176, 14383764, 28767528]

約数ペア:

[(1, 28767528), (2, 14383764), (3, 9589176), (4, 7191882), (6, 4794588), (8, 3595941), (9, 3196392), (12, 2397294), (18, 1598196), (24, 1198647), (27, 1065464), (36, 799098), (54, 532732), (72, 399549), (108, 266366), (216, 133183)]