66638916

素因数分解:

$2^2\times 3^3\times {\mathrm{617027}}^1$

素因数の和:617040

約数の個数: 24

約数和(自身を含む): 172767840

約数和(自身を除く): 106128924

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 617027, 1234054, 1851081, 2468108, 3702162, 5553243, 7404324, 11106486, 16659729, 22212972, 33319458, 66638916]

約数ペア:

[(1, 66638916), (2, 33319458), (3, 22212972), (4, 16659729), (6, 11106486), (9, 7404324), (12, 5553243), (18, 3702162), (27, 2468108), (36, 1851081), (54, 1234054), (108, 617027)]