77616

素因数分解:

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

素因数の和:39

約数の個数: 90

約数和(自身を含む): 275652

約数和(自身を除く): 198036

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 33, 36, 42, 44, 48, 49, 56, 63, 66, 72, 77, 84, 88, 98, 99, 112, 126, 132, 144, 147, 154, 168, 176, 196, 198, 231, 252, 264, 294, 308, 336, 392, 396, 441, 462, 504, 528, 539, 588, 616, 693, 784, 792, 882, 924, 1008, 1078, 1176, 1232, 1386, 1584, 1617, 1764, 1848, 2156, 2352, 2772, 3234, 3528, 3696, 4312, 4851, 5544, 6468, 7056, 8624, 9702, 11088, 12936, 19404, 25872, 38808, 77616]

約数ペア:

[(1, 77616), (2, 38808), (3, 25872), (4, 19404), (6, 12936), (7, 11088), (8, 9702), (9, 8624), (11, 7056), (12, 6468), (14, 5544), (16, 4851), (18, 4312), (21, 3696), (22, 3528), (24, 3234), (28, 2772), (33, 2352), (36, 2156), (42, 1848), (44, 1764), (48, 1617), (49, 1584), (56, 1386), (63, 1232), (66, 1176), (72, 1078), (77, 1008), (84, 924), (88, 882), (98, 792), (99, 784), (112, 693), (126, 616), (132, 588), (144, 539), (147, 528), (154, 504), (168, 462), (176, 441), (196, 396), (198, 392), (231, 336), (252, 308), (264, 294)]