90669376

素因数分解:

$2^6\times 7^1\times {\mathrm{202387}}^1$

素因数の和:202406

約数の個数: 28

約数和(自身を含む): 205626208

約数和(自身を除く): 114956832

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 202387, 404774, 809548, 1416709, 1619096, 2833418, 3238192, 5666836, 6476384, 11333672, 12952768, 22667344, 45334688, 90669376]

約数ペア:

[(1, 90669376), (2, 45334688), (4, 22667344), (7, 12952768), (8, 11333672), (14, 6476384), (16, 5666836), (28, 3238192), (32, 2833418), (56, 1619096), (64, 1416709), (112, 809548), (224, 404774), (448, 202387)]