12154536

素因数分解:

$2^3\times 3^4\times {\mathrm{18757}}^1$

素因数の和:18775

約数の個数: 40

約数和(自身を含む): 34045770

約数和(自身を除く): 21891234

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 18757, 37514, 56271, 75028, 112542, 150056, 168813, 225084, 337626, 450168, 506439, 675252, 1012878, 1350504, 1519317, 2025756, 3038634, 4051512, 6077268, 12154536]

約数ペア:

[(1, 12154536), (2, 6077268), (3, 4051512), (4, 3038634), (6, 2025756), (8, 1519317), (9, 1350504), (12, 1012878), (18, 675252), (24, 506439), (27, 450168), (36, 337626), (54, 225084), (72, 168813), (81, 150056), (108, 112542), (162, 75028), (216, 56271), (324, 37514), (648, 18757)]