79741616

素因数分解:

$2^4\times {\mathrm{683}}^1\times {\mathrm{7297}}^1$

素因数の和:7988

約数の個数: 20

約数和(自身を含む): 154746792

約数和(自身を除く): 75005176

約数列:

[1, 2, 4, 8, 16, 683, 1366, 2732, 5464, 7297, 10928, 14594, 29188, 58376, 116752, 4983851, 9967702, 19935404, 39870808, 79741616]

約数ペア:

[(1, 79741616), (2, 39870808), (4, 19935404), (8, 9967702), (16, 4983851), (683, 116752), (1366, 58376), (2732, 29188), (5464, 14594), (7297, 10928)]