39550812

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{2999}}^1$

素因数の和:3170

約数の個数: 48

約数和(自身を含む): 106176000

約数和(自身を除く): 66625188

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 157, 314, 471, 628, 942, 1099, 1884, 2198, 2999, 3297, 4396, 5998, 6594, 8997, 11996, 13188, 17994, 20993, 35988, 41986, 62979, 83972, 125958, 251916, 470843, 941686, 1412529, 1883372, 2825058, 3295901, 5650116, 6591802, 9887703, 13183604, 19775406, 39550812]

約数ペア:

[(1, 39550812), (2, 19775406), (3, 13183604), (4, 9887703), (6, 6591802), (7, 5650116), (12, 3295901), (14, 2825058), (21, 1883372), (28, 1412529), (42, 941686), (84, 470843), (157, 251916), (314, 125958), (471, 83972), (628, 62979), (942, 41986), (1099, 35988), (1884, 20993), (2198, 17994), (2999, 13188), (3297, 11996), (4396, 8997), (5998, 6594)]