42219396

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{37831}}^1$

素因数の和:37872

約数の個数: 36

約数和(自身を含む): 110166784

約数和(自身を除く): 67947388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 37831, 75662, 113493, 151324, 226986, 340479, 453972, 680958, 1172761, 1361916, 2345522, 3518283, 4691044, 7036566, 10554849, 14073132, 21109698, 42219396]

約数ペア:

[(1, 42219396), (2, 21109698), (3, 14073132), (4, 10554849), (6, 7036566), (9, 4691044), (12, 3518283), (18, 2345522), (31, 1361916), (36, 1172761), (62, 680958), (93, 453972), (124, 340479), (186, 226986), (279, 151324), (372, 113493), (558, 75662), (1116, 37831)]