72079247

素因数分解:

${\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{811}}^1$

素因数の和:950

約数の個数: 16

約数和(自身を含む): 77328384

約数和(自身を除く): 5249137

約数列:

[1, 31, 47, 61, 811, 1457, 1891, 2867, 25141, 38117, 49471, 88877, 1181627, 1533601, 2325137, 72079247]

約数ペア:

[(1, 72079247), (31, 2325137), (47, 1533601), (61, 1181627), (811, 88877), (1457, 49471), (1891, 38117), (2867, 25141)]