47107648

素因数分解:

$2^6\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1481}}^1$

素因数の和:1571

約数の個数: 56

約数和(自身を含む): 108411264

約数和(自身を除く): 61303616

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 71, 112, 142, 224, 284, 448, 497, 568, 994, 1136, 1481, 1988, 2272, 2962, 3976, 4544, 5924, 7952, 10367, 11848, 15904, 20734, 23696, 31808, 41468, 47392, 82936, 94784, 105151, 165872, 210302, 331744, 420604, 663488, 736057, 841208, 1472114, 1682416, 2944228, 3364832, 5888456, 6729664, 11776912, 23553824, 47107648]

約数ペア:

[(1, 47107648), (2, 23553824), (4, 11776912), (7, 6729664), (8, 5888456), (14, 3364832), (16, 2944228), (28, 1682416), (32, 1472114), (56, 841208), (64, 736057), (71, 663488), (112, 420604), (142, 331744), (224, 210302), (284, 165872), (448, 105151), (497, 94784), (568, 82936), (994, 47392), (1136, 41468), (1481, 31808), (1988, 23696), (2272, 20734), (2962, 15904), (3976, 11848), (4544, 10367), (5924, 7952)]