15059072

素因数分解:

$2^7\times 7^6$

素因数の和:56

約数の個数: 56

約数和(自身を含む): 35000535

約数和(自身を除く): 19941463

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 343, 392, 448, 686, 784, 896, 1372, 1568, 2401, 2744, 3136, 4802, 5488, 6272, 9604, 10976, 16807, 19208, 21952, 33614, 38416, 43904, 67228, 76832, 117649, 134456, 153664, 235298, 268912, 307328, 470596, 537824, 941192, 1075648, 1882384, 2151296, 3764768, 7529536, 15059072]

約数ペア:

[(1, 15059072), (2, 7529536), (4, 3764768), (7, 2151296), (8, 1882384), (14, 1075648), (16, 941192), (28, 537824), (32, 470596), (49, 307328), (56, 268912), (64, 235298), (98, 153664), (112, 134456), (128, 117649), (196, 76832), (224, 67228), (343, 43904), (392, 38416), (448, 33614), (686, 21952), (784, 19208), (896, 16807), (1372, 10976), (1568, 9604), (2401, 6272), (2744, 5488), (3136, 4802)]