61521334

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{3541}}^1$

素因数の和:3640

約数の個数: 32

約数和(自身を含む): 113230656

約数和(自身を除く): 51709322

約数列:

[1, 2, 7, 14, 17, 34, 73, 119, 146, 238, 511, 1022, 1241, 2482, 3541, 7082, 8687, 17374, 24787, 49574, 60197, 120394, 258493, 421379, 516986, 842758, 1809451, 3618902, 4394381, 8788762, 30760667, 61521334]

約数ペア:

[(1, 61521334), (2, 30760667), (7, 8788762), (14, 4394381), (17, 3618902), (34, 1809451), (73, 842758), (119, 516986), (146, 421379), (238, 258493), (511, 120394), (1022, 60197), (1241, 49574), (2482, 24787), (3541, 17374), (7082, 8687)]