49087808

素因数分解:

$2^6\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1423}}^1$

素因数の和:1460

約数の個数: 84

約数和(自身を含む): 123700032

約数和(自身を除く): 74612224

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 64, 77, 88, 98, 112, 154, 176, 196, 224, 308, 352, 392, 448, 539, 616, 704, 784, 1078, 1232, 1423, 1568, 2156, 2464, 2846, 3136, 4312, 4928, 5692, 8624, 9961, 11384, 15653, 17248, 19922, 22768, 31306, 34496, 39844, 45536, 62612, 69727, 79688, 91072, 109571, 125224, 139454, 159376, 219142, 250448, 278908, 318752, 438284, 500896, 557816, 637504, 766997, 876568, 1001792, 1115632, 1533994, 1753136, 2231264, 3067988, 3506272, 4462528, 6135976, 7012544, 12271952, 24543904, 49087808]

約数ペア:

[(1, 49087808), (2, 24543904), (4, 12271952), (7, 7012544), (8, 6135976), (11, 4462528), (14, 3506272), (16, 3067988), (22, 2231264), (28, 1753136), (32, 1533994), (44, 1115632), (49, 1001792), (56, 876568), (64, 766997), (77, 637504), (88, 557816), (98, 500896), (112, 438284), (154, 318752), (176, 278908), (196, 250448), (224, 219142), (308, 159376), (352, 139454), (392, 125224), (448, 109571), (539, 91072), (616, 79688), (704, 69727), (784, 62612), (1078, 45536), (1232, 39844), (1423, 34496), (1568, 31306), (2156, 22768), (2464, 19922), (2846, 17248), (3136, 15653), (4312, 11384), (4928, 9961), (5692, 8624)]