28497528

素因数分解:

$2^3\times 3^3\times {\mathrm{131933}}^1$

素因数の和:131948

約数の個数: 32

約数和(自身を含む): 79160400

約数和(自身を除く): 50662872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 131933, 263866, 395799, 527732, 791598, 1055464, 1187397, 1583196, 2374794, 3166392, 3562191, 4749588, 7124382, 9499176, 14248764, 28497528]

約数ペア:

[(1, 28497528), (2, 14248764), (3, 9499176), (4, 7124382), (6, 4749588), (8, 3562191), (9, 3166392), (12, 2374794), (18, 1583196), (24, 1187397), (27, 1055464), (36, 791598), (54, 527732), (72, 395799), (108, 263866), (216, 131933)]