72554004

素因数分解:

$2^2\times 3^2\times {\mathrm{661}}^1\times {\mathrm{3049}}^1$

素因数の和:3720

約数の個数: 36

約数和(自身を含む): 183738100

約数和(自身を除く): 111184096

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 661, 1322, 1983, 2644, 3049, 3966, 5949, 6098, 7932, 9147, 11898, 12196, 18294, 23796, 27441, 36588, 54882, 109764, 2015389, 4030778, 6046167, 8061556, 12092334, 18138501, 24184668, 36277002, 72554004]

約数ペア:

[(1, 72554004), (2, 36277002), (3, 24184668), (4, 18138501), (6, 12092334), (9, 8061556), (12, 6046167), (18, 4030778), (36, 2015389), (661, 109764), (1322, 54882), (1983, 36588), (2644, 27441), (3049, 23796), (3966, 18294), (5949, 12196), (6098, 11898), (7932, 9147)]