32790128

素因数分解:

$2^4\times 7^1\times {\mathrm{137}}^1\times {\mathrm{2137}}^1$

素因数の和:2289

約数の個数: 40

約数和(自身を含む): 73170912

約数和(自身を除く): 40380784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 137, 274, 548, 959, 1096, 1918, 2137, 2192, 3836, 4274, 7672, 8548, 14959, 15344, 17096, 29918, 34192, 59836, 119672, 239344, 292769, 585538, 1171076, 2049383, 2342152, 4098766, 4684304, 8197532, 16395064, 32790128]

約数ペア:

[(1, 32790128), (2, 16395064), (4, 8197532), (7, 4684304), (8, 4098766), (14, 2342152), (16, 2049383), (28, 1171076), (56, 585538), (112, 292769), (137, 239344), (274, 119672), (548, 59836), (959, 34192), (1096, 29918), (1918, 17096), (2137, 15344), (2192, 14959), (3836, 8548), (4274, 7672)]