73221236

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{72353}}^1$

素因数の和:72391

約数の個数: 24

約数和(自身を含む): 145865664

約数和(自身を除く): 72644428

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 72353, 144706, 289412, 795883, 1591766, 1664119, 3183532, 3328238, 6656476, 18305309, 36610618, 73221236]

約数ペア:

[(1, 73221236), (2, 36610618), (4, 18305309), (11, 6656476), (22, 3328238), (23, 3183532), (44, 1664119), (46, 1591766), (92, 795883), (253, 289412), (506, 144706), (1012, 72353)]