72442384

素因数分解:

$2^4\times 7^2\times {\mathrm{92401}}^1$

素因数の和:92423

約数の個数: 30

約数和(自身を含む): 163274334

約数和(自身を除く): 90831950

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 92401, 184802, 369604, 646807, 739208, 1293614, 1478416, 2587228, 4527649, 5174456, 9055298, 10348912, 18110596, 36221192, 72442384]

約数ペア:

[(1, 72442384), (2, 36221192), (4, 18110596), (7, 10348912), (8, 9055298), (14, 5174456), (16, 4527649), (28, 2587228), (49, 1478416), (56, 1293614), (98, 739208), (112, 646807), (196, 369604), (392, 184802), (784, 92401)]