44490032

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{157}}^1\times {\mathrm{199}}^1$

素因数の和:453

約数の個数: 40

約数和(自身を含む): 88164000

約数和(自身を除く): 43673968

約数列:

[1, 2, 4, 8, 16, 89, 157, 178, 199, 314, 356, 398, 628, 712, 796, 1256, 1424, 1592, 2512, 3184, 13973, 17711, 27946, 31243, 35422, 55892, 62486, 70844, 111784, 124972, 141688, 223568, 249944, 283376, 499888, 2780627, 5561254, 11122508, 22245016, 44490032]

約数ペア:

[(1, 44490032), (2, 22245016), (4, 11122508), (8, 5561254), (16, 2780627), (89, 499888), (157, 283376), (178, 249944), (199, 223568), (314, 141688), (356, 124972), (398, 111784), (628, 70844), (712, 62486), (796, 55892), (1256, 35422), (1424, 31243), (1592, 27946), (2512, 17711), (3184, 13973)]