66828816

素因数分解:

$2^4\times 3^2\times {\mathrm{464089}}^1$

素因数の和:464103

約数の個数: 30

約数和(自身を含む): 187028270

約数和(自身を除く): 120199454

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 464089, 928178, 1392267, 1856356, 2784534, 3712712, 4176801, 5569068, 7425424, 8353602, 11138136, 16707204, 22276272, 33414408, 66828816]

約数ペア:

[(1, 66828816), (2, 33414408), (3, 22276272), (4, 16707204), (6, 11138136), (8, 8353602), (9, 7425424), (12, 5569068), (16, 4176801), (18, 3712712), (24, 2784534), (36, 1856356), (48, 1392267), (72, 928178), (144, 464089)]