68438384

素因数分解:

$2^4\times 7^1\times {\mathrm{611057}}^1$

素因数の和:611072

約数の個数: 20

約数和(自身を含む): 151542384

約数和(自身を除く): 83104000

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 611057, 1222114, 2444228, 4277399, 4888456, 8554798, 9776912, 17109596, 34219192, 68438384]

約数ペア:

[(1, 68438384), (2, 34219192), (4, 17109596), (7, 9776912), (8, 8554798), (14, 4888456), (16, 4277399), (28, 2444228), (56, 1222114), (112, 611057)]