49098784

素因数分解:

$2^5\times 7^2\times {\mathrm{173}}^1\times {\mathrm{181}}^1$

素因数の和:378

約数の個数: 72

約数和(自身を含む): 113719788

約数和(自身を除く): 64621004

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 173, 181, 196, 224, 346, 362, 392, 692, 724, 784, 1211, 1267, 1384, 1448, 1568, 2422, 2534, 2768, 2896, 4844, 5068, 5536, 5792, 8477, 8869, 9688, 10136, 16954, 17738, 19376, 20272, 31313, 33908, 35476, 38752, 40544, 62626, 67816, 70952, 125252, 135632, 141904, 219191, 250504, 271264, 283808, 438382, 501008, 876764, 1002016, 1534337, 1753528, 3068674, 3507056, 6137348, 7014112, 12274696, 24549392, 49098784]

約数ペア:

[(1, 49098784), (2, 24549392), (4, 12274696), (7, 7014112), (8, 6137348), (14, 3507056), (16, 3068674), (28, 1753528), (32, 1534337), (49, 1002016), (56, 876764), (98, 501008), (112, 438382), (173, 283808), (181, 271264), (196, 250504), (224, 219191), (346, 141904), (362, 135632), (392, 125252), (692, 70952), (724, 67816), (784, 62626), (1211, 40544), (1267, 38752), (1384, 35476), (1448, 33908), (1568, 31313), (2422, 20272), (2534, 19376), (2768, 17738), (2896, 16954), (4844, 10136), (5068, 9688), (5536, 8869), (5792, 8477)]