80279664

素因数分解:

$2^4\times 3^1\times {\mathrm{743}}^1\times {\mathrm{2251}}^1$

素因数の和:3005

約数の個数: 40

約数和(自身を含む): 207760512

約数和(自身を除く): 127480848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 743, 1486, 2229, 2251, 2972, 4458, 4502, 5944, 6753, 8916, 9004, 11888, 13506, 17832, 18008, 27012, 35664, 36016, 54024, 108048, 1672493, 3344986, 5017479, 6689972, 10034958, 13379944, 20069916, 26759888, 40139832, 80279664]

約数ペア:

[(1, 80279664), (2, 40139832), (3, 26759888), (4, 20069916), (6, 13379944), (8, 10034958), (12, 6689972), (16, 5017479), (24, 3344986), (48, 1672493), (743, 108048), (1486, 54024), (2229, 36016), (2251, 35664), (2972, 27012), (4458, 18008), (4502, 17832), (5944, 13506), (6753, 11888), (8916, 9004)]