61819072

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{8117}}^1$

素因数の和:8153

約数の個数: 56

約数和(自身を含む): 148461984

約数和(自身を除く): 86642912

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 136, 224, 238, 272, 448, 476, 544, 952, 1088, 1904, 3808, 7616, 8117, 16234, 32468, 56819, 64936, 113638, 129872, 137989, 227276, 259744, 275978, 454552, 519488, 551956, 909104, 965923, 1103912, 1818208, 1931846, 2207824, 3636416, 3863692, 4415648, 7727384, 8831296, 15454768, 30909536, 61819072]

約数ペア:

[(1, 61819072), (2, 30909536), (4, 15454768), (7, 8831296), (8, 7727384), (14, 4415648), (16, 3863692), (17, 3636416), (28, 2207824), (32, 1931846), (34, 1818208), (56, 1103912), (64, 965923), (68, 909104), (112, 551956), (119, 519488), (136, 454552), (224, 275978), (238, 259744), (272, 227276), (448, 137989), (476, 129872), (544, 113638), (952, 64936), (1088, 56819), (1904, 32468), (3808, 16234), (7616, 8117)]