39933152

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^2\times {\mathrm{337}}^1$

素因数の和:400

約数の個数: 72

約数和(自身を含む): 94204656

約数和(自身を除く): 54271504

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 92, 112, 161, 184, 224, 322, 337, 368, 529, 644, 674, 736, 1058, 1288, 1348, 2116, 2359, 2576, 2696, 3703, 4232, 4718, 5152, 5392, 7406, 7751, 8464, 9436, 10784, 14812, 15502, 16928, 18872, 29624, 31004, 37744, 54257, 59248, 62008, 75488, 108514, 118496, 124016, 178273, 217028, 248032, 356546, 434056, 713092, 868112, 1247911, 1426184, 1736224, 2495822, 2852368, 4991644, 5704736, 9983288, 19966576, 39933152]

約数ペア:

[(1, 39933152), (2, 19966576), (4, 9983288), (7, 5704736), (8, 4991644), (14, 2852368), (16, 2495822), (23, 1736224), (28, 1426184), (32, 1247911), (46, 868112), (56, 713092), (92, 434056), (112, 356546), (161, 248032), (184, 217028), (224, 178273), (322, 124016), (337, 118496), (368, 108514), (529, 75488), (644, 62008), (674, 59248), (736, 54257), (1058, 37744), (1288, 31004), (1348, 29624), (2116, 18872), (2359, 16928), (2576, 15502), (2696, 14812), (3703, 10784), (4232, 9436), (4718, 8464), (5152, 7751), (5392, 7406)]