171772076

素因数分解:

$2^2\times 7^1\times {\mathrm{1531}}^1\times {\mathrm{4007}}^1$

素因数の和:5549

約数の個数: 24

約数和(自身を含む): 343854336

約数和(自身を除く): 172082260

約数列:

[1, 2, 4, 7, 14, 28, 1531, 3062, 4007, 6124, 8014, 10717, 16028, 21434, 28049, 42868, 56098, 112196, 6134717, 12269434, 24538868, 42943019, 85886038, 171772076]

約数ペア:

[(1, 171772076), (2, 85886038), (4, 42943019), (7, 24538868), (14, 12269434), (28, 6134717), (1531, 112196), (3062, 56098), (4007, 42868), (6124, 28049), (8014, 21434), (10717, 16028)]