15523272

素因数分解:

$2^3\times 3^3\times {\mathrm{71867}}^1$

素因数の和:71882

約数の個数: 32

約数和(自身を含む): 43120800

約数和(自身を除く): 27597528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 71867, 143734, 215601, 287468, 431202, 574936, 646803, 862404, 1293606, 1724808, 1940409, 2587212, 3880818, 5174424, 7761636, 15523272]

約数ペア:

[(1, 15523272), (2, 7761636), (3, 5174424), (4, 3880818), (6, 2587212), (8, 1940409), (9, 1724808), (12, 1293606), (18, 862404), (24, 646803), (27, 574936), (36, 431202), (54, 287468), (72, 215601), (108, 143734), (216, 71867)]