81733512

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{486509}}^1$

素因数の和:486525

約数の個数: 32

約数和(自身を含む): 233524800

約数和(自身を除く): 151791288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 486509, 973018, 1459527, 1946036, 2919054, 3405563, 3892072, 5838108, 6811126, 10216689, 11676216, 13622252, 20433378, 27244504, 40866756, 81733512]

約数ペア:

[(1, 81733512), (2, 40866756), (3, 27244504), (4, 20433378), (6, 13622252), (7, 11676216), (8, 10216689), (12, 6811126), (14, 5838108), (21, 3892072), (24, 3405563), (28, 2919054), (42, 1946036), (56, 1459527), (84, 973018), (168, 486509)]