71072369

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{1579}}^1$

素因数の和:1724

約数の個数: 16

約数和(自身を含む): 78873600

約数和(自身を除く): 7801231

約数列:

[1, 19, 23, 103, 437, 1579, 1957, 2369, 30001, 36317, 45011, 162637, 690023, 3090103, 3740651, 71072369]

約数ペア:

[(1, 71072369), (19, 3740651), (23, 3090103), (103, 690023), (437, 162637), (1579, 45011), (1957, 36317), (2369, 30001)]