71307626

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{88471}}^1$

素因数の和:88517

約数の個数: 16

約数和(自身を含む): 118906368

約数和(自身を除く): 47598742

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 88471, 176942, 1150123, 2300246, 2742601, 5485202, 35653813, 71307626]

約数ペア:

[(1, 71307626), (2, 35653813), (13, 5485202), (26, 2742601), (31, 2300246), (62, 1150123), (403, 176942), (806, 88471)]