72669778

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{593}}^1\times {\mathrm{863}}^1$

素因数の和:1529

約数の個数: 16

約数和(自身を含む): 110854656

約数和(自身を除く): 38184878

約数列:

[1, 2, 71, 142, 593, 863, 1186, 1726, 42103, 61273, 84206, 122546, 511759, 1023518, 36334889, 72669778]

約数ペア:

[(1, 72669778), (2, 36334889), (71, 1023518), (142, 511759), (593, 122546), (863, 84206), (1186, 61273), (1726, 42103)]