90211072

素因数分解:

$2^8\times 7^1\times {\mathrm{50341}}^1$

素因数の和:50364

約数の個数: 36

約数和(自身を含む): 205798096

約数和(自身を除く): 115587024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 50341, 100682, 201364, 352387, 402728, 704774, 805456, 1409548, 1610912, 2819096, 3221824, 5638192, 6443648, 11276384, 12887296, 22552768, 45105536, 90211072]

約数ペア:

[(1, 90211072), (2, 45105536), (4, 22552768), (7, 12887296), (8, 11276384), (14, 6443648), (16, 5638192), (28, 3221824), (32, 2819096), (56, 1610912), (64, 1409548), (112, 805456), (128, 704774), (224, 402728), (256, 352387), (448, 201364), (896, 100682), (1792, 50341)]