72259386

素因数分解:

$2^1\times 3^1\times {\mathrm{251}}^1\times {\mathrm{47981}}^1$

素因数の和:48237

約数の個数: 16

約数和(自身を含む): 145097568

約数和(自身を除く): 72838182

約数列:

[1, 2, 3, 6, 251, 502, 753, 1506, 47981, 95962, 143943, 287886, 12043231, 24086462, 36129693, 72259386]

約数ペア:

[(1, 72259386), (2, 36129693), (3, 24086462), (6, 12043231), (251, 287886), (502, 143943), (753, 95962), (1506, 47981)]