87408804

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1040581}}^1$

素因数の和:1040595

約数の個数: 24

約数和(自身を含む): 233090368

約数和(自身を除く): 145681564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1040581, 2081162, 3121743, 4162324, 6243486, 7284067, 12486972, 14568134, 21852201, 29136268, 43704402, 87408804]

約数ペア:

[(1, 87408804), (2, 43704402), (3, 29136268), (4, 21852201), (6, 14568134), (7, 12486972), (12, 7284067), (14, 6243486), (21, 4162324), (28, 3121743), (42, 2081162), (84, 1040581)]