21873628008

素因数分解:

$2^3\times 3^2\times {\mathrm{303800389}}^1$

素因数の和:303800401

約数の個数: 24

約数和(自身を含む): 59241076050

約数和(自身を除く): 37367448042

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 303800389, 607600778, 911401167, 1215201556, 1822802334, 2430403112, 2734203501, 3645604668, 5468407002, 7291209336, 10936814004, 21873628008]

約数ペア:

[(1, 21873628008), (2, 10936814004), (3, 7291209336), (4, 5468407002), (6, 3645604668), (8, 2734203501), (9, 2430403112), (12, 1822802334), (18, 1215201556), (24, 911401167), (36, 607600778), (72, 303800389)]