679168

素因数分解:

$2^8\times 7^1\times {\mathrm{379}}^1$

素因数の和:402

約数の個数: 36

約数和(自身を含む): 1553440

約数和(自身を除く): 874272

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 379, 448, 758, 896, 1516, 1792, 2653, 3032, 5306, 6064, 10612, 12128, 21224, 24256, 42448, 48512, 84896, 97024, 169792, 339584, 679168]

約数ペア:

[(1, 679168), (2, 339584), (4, 169792), (7, 97024), (8, 84896), (14, 48512), (16, 42448), (28, 24256), (32, 21224), (56, 12128), (64, 10612), (112, 6064), (128, 5306), (224, 3032), (256, 2653), (379, 1792), (448, 1516), (758, 896)]