72530512

素因数分解:

$2^4\times {\mathrm{1039}}^1\times {\mathrm{4363}}^1$

素因数の和:5410

約数の個数: 20

約数和(自身を含む): 140695360

約数和(自身を除く): 68164848

約数列:

[1, 2, 4, 8, 16, 1039, 2078, 4156, 4363, 8312, 8726, 16624, 17452, 34904, 69808, 4533157, 9066314, 18132628, 36265256, 72530512]

約数ペア:

[(1, 72530512), (2, 36265256), (4, 18132628), (8, 9066314), (16, 4533157), (1039, 69808), (2078, 34904), (4156, 17452), (4363, 16624), (8312, 8726)]