77641872

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{3001}}^1$

素因数の和:3037

約数の個数: 120

約数和(自身を含む): 254617632

約数和(自身を除く): 176975760

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 49, 56, 66, 77, 84, 88, 98, 112, 132, 147, 154, 168, 176, 196, 231, 264, 294, 308, 336, 392, 462, 528, 539, 588, 616, 784, 924, 1078, 1176, 1232, 1617, 1848, 2156, 2352, 3001, 3234, 3696, 4312, 6002, 6468, 8624, 9003, 12004, 12936, 18006, 21007, 24008, 25872, 33011, 36012, 42014, 48016, 63021, 66022, 72024, 84028, 99033, 126042, 132044, 144048, 147049, 168056, 198066, 231077, 252084, 264088, 294098, 336112, 396132, 441147, 462154, 504168, 528176, 588196, 693231, 792264, 882294, 924308, 1008336, 1176392, 1386462, 1584528, 1617539, 1764588, 1848616, 2352784, 2772924, 3235078, 3529176, 3697232, 4852617, 5545848, 6470156, 7058352, 9705234, 11091696, 12940312, 19410468, 25880624, 38820936, 77641872]

約数ペア:

[(1, 77641872), (2, 38820936), (3, 25880624), (4, 19410468), (6, 12940312), (7, 11091696), (8, 9705234), (11, 7058352), (12, 6470156), (14, 5545848), (16, 4852617), (21, 3697232), (22, 3529176), (24, 3235078), (28, 2772924), (33, 2352784), (42, 1848616), (44, 1764588), (48, 1617539), (49, 1584528), (56, 1386462), (66, 1176392), (77, 1008336), (84, 924308), (88, 882294), (98, 792264), (112, 693231), (132, 588196), (147, 528176), (154, 504168), (168, 462154), (176, 441147), (196, 396132), (231, 336112), (264, 294098), (294, 264088), (308, 252084), (336, 231077), (392, 198066), (462, 168056), (528, 147049), (539, 144048), (588, 132044), (616, 126042), (784, 99033), (924, 84028), (1078, 72024), (1176, 66022), (1232, 63021), (1617, 48016), (1848, 42014), (2156, 36012), (2352, 33011), (3001, 25872), (3234, 24008), (3696, 21007), (4312, 18006), (6002, 12936), (6468, 12004), (8624, 9003)]