80026488

素因数分解:

$2^3\times 3^3\times {\mathrm{370493}}^1$

素因数の和:370508

約数の個数: 32

約数和(自身を含む): 222296400

約数和(自身を除く): 142269912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 370493, 740986, 1111479, 1481972, 2222958, 2963944, 3334437, 4445916, 6668874, 8891832, 10003311, 13337748, 20006622, 26675496, 40013244, 80026488]

約数ペア:

[(1, 80026488), (2, 40013244), (3, 26675496), (4, 20006622), (6, 13337748), (8, 10003311), (9, 8891832), (12, 6668874), (18, 4445916), (24, 3334437), (27, 2963944), (36, 2222958), (54, 1481972), (72, 1111479), (108, 740986), (216, 370493)]