65205072

素因数分解:

$2^4\times 3^2\times {\mathrm{452813}}^1$

素因数の和:452827

約数の個数: 30

約数和(自身を含む): 182484042

約数和(自身を除く): 117278970

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 452813, 905626, 1358439, 1811252, 2716878, 3622504, 4075317, 5433756, 7245008, 8150634, 10867512, 16301268, 21735024, 32602536, 65205072]

約数ペア:

[(1, 65205072), (2, 32602536), (3, 21735024), (4, 16301268), (6, 10867512), (8, 8150634), (9, 7245008), (12, 5433756), (16, 4075317), (18, 3622504), (24, 2716878), (36, 1811252), (48, 1358439), (72, 905626), (144, 452813)]