73290292

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{109}}^1\times {\mathrm{1571}}^1$

素因数の和:1791

約数の個数: 24

約数和(自身を含む): 130727520

約数和(自身を除く): 57437228

約数列:

[1, 2, 4, 107, 109, 214, 218, 428, 436, 1571, 3142, 6284, 11663, 23326, 46652, 168097, 171239, 336194, 342478, 672388, 684956, 18322573, 36645146, 73290292]

約数ペア:

[(1, 73290292), (2, 36645146), (4, 18322573), (107, 684956), (109, 672388), (214, 342478), (218, 336194), (428, 171239), (436, 168097), (1571, 46652), (3142, 23326), (6284, 11663)]