84137856

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19919}}^1$

素因数の和:19947

約数の個数: 64

約数和(自身を含む): 243820800

約数和(自身を除く): 159682944

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 264, 352, 384, 528, 704, 1056, 1408, 2112, 4224, 19919, 39838, 59757, 79676, 119514, 159352, 219109, 239028, 318704, 438218, 478056, 637408, 657327, 876436, 956112, 1274816, 1314654, 1752872, 1912224, 2549632, 2629308, 3505744, 3824448, 5258616, 7011488, 7648896, 10517232, 14022976, 21034464, 28045952, 42068928, 84137856]

約数ペア:

[(1, 84137856), (2, 42068928), (3, 28045952), (4, 21034464), (6, 14022976), (8, 10517232), (11, 7648896), (12, 7011488), (16, 5258616), (22, 3824448), (24, 3505744), (32, 2629308), (33, 2549632), (44, 1912224), (48, 1752872), (64, 1314654), (66, 1274816), (88, 956112), (96, 876436), (128, 657327), (132, 637408), (176, 478056), (192, 438218), (264, 318704), (352, 239028), (384, 219109), (528, 159352), (704, 119514), (1056, 79676), (1408, 59757), (2112, 39838), (4224, 19919)]