80669652

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{960353}}^1$

素因数の和:960367

約数の個数: 24

約数和(自身を含む): 215119296

約数和(自身を除く): 134449644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 960353, 1920706, 2881059, 3841412, 5762118, 6722471, 11524236, 13444942, 20167413, 26889884, 40334826, 80669652]

約数ペア:

[(1, 80669652), (2, 40334826), (3, 26889884), (4, 20167413), (6, 13444942), (7, 11524236), (12, 6722471), (14, 5762118), (21, 3841412), (28, 2881059), (42, 1920706), (84, 960353)]