87061674

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2072897}}^1$

素因数の和:2072909

約数の個数: 16

約数和(自身を含む): 198998208

約数和(自身を除く): 111936534

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2072897, 4145794, 6218691, 12437382, 14510279, 29020558, 43530837, 87061674]

約数ペア:

[(1, 87061674), (2, 43530837), (3, 29020558), (6, 14510279), (7, 12437382), (14, 6218691), (21, 4145794), (42, 2072897)]