72668926

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{46523}}^1$

素因数の和:46607

約数の個数: 16

約数和(自身を含む): 120590208

約数和(自身を除く): 47921282

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 46523, 93046, 511753, 1023506, 3303133, 6606266, 36334463, 72668926]

約数ペア:

[(1, 72668926), (2, 36334463), (11, 6606266), (22, 3303133), (71, 1023506), (142, 511753), (781, 93046), (1562, 46523)]