78668104

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{95471}}^1$

素因数の和:95580

約数の個数: 16

約数和(自身を含む): 148936320

約数和(自身を除く): 70268216

約数列:

[1, 2, 4, 8, 103, 206, 412, 824, 95471, 190942, 381884, 763768, 9833513, 19667026, 39334052, 78668104]

約数ペア:

[(1, 78668104), (2, 39334052), (4, 19667026), (8, 9833513), (103, 763768), (206, 381884), (412, 190942), (824, 95471)]