80381832

素因数分解:

$2^3\times 3^1\times {\mathrm{109}}^1\times {\mathrm{30727}}^1$

素因数の和:30845

約数の個数: 32

約数和(自身を含む): 202804800

約数和(自身を除く): 122422968

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 109, 218, 327, 436, 654, 872, 1308, 2616, 30727, 61454, 92181, 122908, 184362, 245816, 368724, 737448, 3349243, 6698486, 10047729, 13396972, 20095458, 26793944, 40190916, 80381832]

約数ペア:

[(1, 80381832), (2, 40190916), (3, 26793944), (4, 20095458), (6, 13396972), (8, 10047729), (12, 6698486), (24, 3349243), (109, 737448), (218, 368724), (327, 245816), (436, 184362), (654, 122908), (872, 92181), (1308, 61454), (2616, 30727)]