72736168

素因数分解:

$2^3\times {\mathrm{31}}^2\times {\mathrm{9461}}^1$

素因数の和:9529

約数の個数: 24

約数和(自身を含む): 140936490

約数和(自身を除く): 68200322

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 961, 1922, 3844, 7688, 9461, 18922, 37844, 75688, 293291, 586582, 1173164, 2346328, 9092021, 18184042, 36368084, 72736168]

約数ペア:

[(1, 72736168), (2, 36368084), (4, 18184042), (8, 9092021), (31, 2346328), (62, 1173164), (124, 586582), (248, 293291), (961, 75688), (1922, 37844), (3844, 18922), (7688, 9461)]