45145936

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{1289}}^1$

素因数の和:1507

約数の個数: 40

約数和(自身を含む): 95976000

約数和(自身を除く): 50830064

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 199, 398, 796, 1289, 1592, 2189, 2578, 3184, 4378, 5156, 8756, 10312, 14179, 17512, 20624, 28358, 35024, 56716, 113432, 226864, 256511, 513022, 1026044, 2052088, 2821621, 4104176, 5643242, 11286484, 22572968, 45145936]

約数ペア:

[(1, 45145936), (2, 22572968), (4, 11286484), (8, 5643242), (11, 4104176), (16, 2821621), (22, 2052088), (44, 1026044), (88, 513022), (176, 256511), (199, 226864), (398, 113432), (796, 56716), (1289, 35024), (1592, 28358), (2189, 20624), (2578, 17512), (3184, 14179), (4378, 10312), (5156, 8756)]