47220612

素因数分解:

$2^2\times 3^1\times {\mathrm{137}}^1\times {\mathrm{28723}}^1$

素因数の和:28867

約数の個数: 24

約数和(自身を含む): 110989536

約数和(自身を除く): 63768924

約数列:

[1, 2, 3, 4, 6, 12, 137, 274, 411, 548, 822, 1644, 28723, 57446, 86169, 114892, 172338, 344676, 3935051, 7870102, 11805153, 15740204, 23610306, 47220612]

約数ペア:

[(1, 47220612), (2, 23610306), (3, 15740204), (4, 11805153), (6, 7870102), (12, 3935051), (137, 344676), (274, 172338), (411, 114892), (548, 86169), (822, 57446), (1644, 28723)]