71375274

素因数分解:

$2^1\times 3^2\times {\mathrm{443}}^1\times {\mathrm{8951}}^1$

素因数の和:9402

約数の個数: 24

約数和(自身を含む): 155012832

約数和(自身を除く): 83637558

約数列:

[1, 2, 3, 6, 9, 18, 443, 886, 1329, 2658, 3987, 7974, 8951, 17902, 26853, 53706, 80559, 161118, 3965293, 7930586, 11895879, 23791758, 35687637, 71375274]

約数ペア:

[(1, 71375274), (2, 35687637), (3, 23791758), (6, 11895879), (9, 7930586), (18, 3965293), (443, 161118), (886, 80559), (1329, 53706), (2658, 26853), (3987, 17902), (7974, 8951)]