71702462

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{41161}}^1$

素因数の和:41243

約数の個数: 16

約数和(自身を含む): 117558672

約数和(自身を除く): 45856210

約数列:

[1, 2, 13, 26, 67, 134, 871, 1742, 41161, 82322, 535093, 1070186, 2757787, 5515574, 35851231, 71702462]

約数ペア:

[(1, 71702462), (2, 35851231), (13, 5515574), (26, 2757787), (67, 1070186), (134, 535093), (871, 82322), (1742, 41161)]