66072944

素因数分解:

$2^4\times 7^1\times {\mathrm{317}}^1\times {\mathrm{1861}}^1$

素因数の和:2193

約数の個数: 40

約数和(自身を含む): 146844768

約数和(自身を除く): 80771824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 317, 634, 1268, 1861, 2219, 2536, 3722, 4438, 5072, 7444, 8876, 13027, 14888, 17752, 26054, 29776, 35504, 52108, 104216, 208432, 589937, 1179874, 2359748, 4129559, 4719496, 8259118, 9438992, 16518236, 33036472, 66072944]

約数ペア:

[(1, 66072944), (2, 33036472), (4, 16518236), (7, 9438992), (8, 8259118), (14, 4719496), (16, 4129559), (28, 2359748), (56, 1179874), (112, 589937), (317, 208432), (634, 104216), (1268, 52108), (1861, 35504), (2219, 29776), (2536, 26054), (3722, 17752), (4438, 14888), (5072, 13027), (7444, 8876)]