38805228

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13999}}^1$

素因数の和:14027

約数の個数: 72

約数和(自身を含む): 122304000

約数和(自身を除く): 83498772

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 13999, 27998, 41997, 55996, 83994, 97993, 125991, 153989, 167988, 195986, 251982, 293979, 307978, 391972, 461967, 503964, 587958, 615956, 881937, 923934, 1077923, 1175916, 1385901, 1763874, 1847868, 2155846, 2771802, 3233769, 3527748, 4311692, 5543604, 6467538, 9701307, 12935076, 19402614, 38805228]

約数ペア:

[(1, 38805228), (2, 19402614), (3, 12935076), (4, 9701307), (6, 6467538), (7, 5543604), (9, 4311692), (11, 3527748), (12, 3233769), (14, 2771802), (18, 2155846), (21, 1847868), (22, 1763874), (28, 1385901), (33, 1175916), (36, 1077923), (42, 923934), (44, 881937), (63, 615956), (66, 587958), (77, 503964), (84, 461967), (99, 391972), (126, 307978), (132, 293979), (154, 251982), (198, 195986), (231, 167988), (252, 153989), (308, 125991), (396, 97993), (462, 83994), (693, 55996), (924, 41997), (1386, 27998), (2772, 13999)]