69091304

素因数分解:

$2^3\times {\mathrm{157}}^1\times {\mathrm{55009}}^1$

素因数の和:55172

約数の個数: 16

約数和(自身を含む): 130373700

約数和(自身を除く): 61282396

約数列:

[1, 2, 4, 8, 157, 314, 628, 1256, 55009, 110018, 220036, 440072, 8636413, 17272826, 34545652, 69091304]

約数ペア:

[(1, 69091304), (2, 34545652), (4, 17272826), (8, 8636413), (157, 440072), (314, 220036), (628, 110018), (1256, 55009)]