87078878

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1\times {\mathrm{2837}}^1$

素因数の和:3091

約数の個数: 16

約数和(自身を含む): 132818400

約数和(自身を除く): 45739522

約数列:

[1, 2, 103, 149, 206, 298, 2837, 5674, 15347, 30694, 292211, 422713, 584422, 845426, 43539439, 87078878]

約数ペア:

[(1, 87078878), (2, 43539439), (103, 845426), (149, 584422), (206, 422713), (298, 292211), (2837, 30694), (5674, 15347)]