42129816

素因数分解:

$2^3\times 3^1\times {\mathrm{97}}^1\times {\mathrm{18097}}^1$

素因数の和:18203

約数の個数: 32

約数和(自身を含む): 106416240

約数和(自身を除く): 64286424

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 97, 194, 291, 388, 582, 776, 1164, 2328, 18097, 36194, 54291, 72388, 108582, 144776, 217164, 434328, 1755409, 3510818, 5266227, 7021636, 10532454, 14043272, 21064908, 42129816]

約数ペア:

[(1, 42129816), (2, 21064908), (3, 14043272), (4, 10532454), (6, 7021636), (8, 5266227), (12, 3510818), (24, 1755409), (97, 434328), (194, 217164), (291, 144776), (388, 108582), (582, 72388), (776, 54291), (1164, 36194), (2328, 18097)]