80091038

素因数分解:

$2^1\times {\mathrm{157}}^1\times {\mathrm{379}}^1\times {\mathrm{673}}^1$

素因数の和:1211

約数の個数: 16

約数和(自身を含む): 121400880

約数和(自身を除く): 41309842

約数列:

[1, 2, 157, 314, 379, 673, 758, 1346, 59503, 105661, 119006, 211322, 255067, 510134, 40045519, 80091038]

約数ペア:

[(1, 80091038), (2, 40045519), (157, 510134), (314, 255067), (379, 211322), (673, 119006), (758, 105661), (1346, 59503)]