98795648

素因数分解:

$2^7\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1553}}^1$

素因数の和:1645

約数の個数: 64

約数和(自身を含む): 228251520

約数和(自身を除く): 129455872

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 71, 112, 128, 142, 224, 284, 448, 497, 568, 896, 994, 1136, 1553, 1988, 2272, 3106, 3976, 4544, 6212, 7952, 9088, 10871, 12424, 15904, 21742, 24848, 31808, 43484, 49696, 63616, 86968, 99392, 110263, 173936, 198784, 220526, 347872, 441052, 695744, 771841, 882104, 1391488, 1543682, 1764208, 3087364, 3528416, 6174728, 7056832, 12349456, 14113664, 24698912, 49397824, 98795648]

約数ペア:

[(1, 98795648), (2, 49397824), (4, 24698912), (7, 14113664), (8, 12349456), (14, 7056832), (16, 6174728), (28, 3528416), (32, 3087364), (56, 1764208), (64, 1543682), (71, 1391488), (112, 882104), (128, 771841), (142, 695744), (224, 441052), (284, 347872), (448, 220526), (497, 198784), (568, 173936), (896, 110263), (994, 99392), (1136, 86968), (1553, 63616), (1988, 49696), (2272, 43484), (3106, 31808), (3976, 24848), (4544, 21742), (6212, 15904), (7952, 12424), (9088, 10871)]