67031664

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{199499}}^1$

素因数の和:199517

約数の個数: 40

約数和(自身を含む): 197904000

約数和(自身を除く): 130872336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 199499, 398998, 598497, 797996, 1196994, 1396493, 1595992, 2393988, 2792986, 3191984, 4189479, 4787976, 5585972, 8378958, 9575952, 11171944, 16757916, 22343888, 33515832, 67031664]

約数ペア:

[(1, 67031664), (2, 33515832), (3, 22343888), (4, 16757916), (6, 11171944), (7, 9575952), (8, 8378958), (12, 5585972), (14, 4787976), (16, 4189479), (21, 3191984), (24, 2792986), (28, 2393988), (42, 1595992), (48, 1396493), (56, 1196994), (84, 797996), (112, 598497), (168, 398998), (336, 199499)]