42949152

素因数分解:

$2^5\times 3^2\times {\mathrm{197}}^1\times {\mathrm{757}}^1$

素因数の和:970

約数の個数: 72

約数和(自身を含む): 122918796

約数和(自身を除く): 79969644

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 197, 288, 394, 591, 757, 788, 1182, 1514, 1576, 1773, 2271, 2364, 3028, 3152, 3546, 4542, 4728, 6056, 6304, 6813, 7092, 9084, 9456, 12112, 13626, 14184, 18168, 18912, 24224, 27252, 28368, 36336, 54504, 56736, 72672, 109008, 149129, 218016, 298258, 447387, 596516, 894774, 1193032, 1342161, 1789548, 2386064, 2684322, 3579096, 4772128, 5368644, 7158192, 10737288, 14316384, 21474576, 42949152]

約数ペア:

[(1, 42949152), (2, 21474576), (3, 14316384), (4, 10737288), (6, 7158192), (8, 5368644), (9, 4772128), (12, 3579096), (16, 2684322), (18, 2386064), (24, 1789548), (32, 1342161), (36, 1193032), (48, 894774), (72, 596516), (96, 447387), (144, 298258), (197, 218016), (288, 149129), (394, 109008), (591, 72672), (757, 56736), (788, 54504), (1182, 36336), (1514, 28368), (1576, 27252), (1773, 24224), (2271, 18912), (2364, 18168), (3028, 14184), (3152, 13626), (3546, 12112), (4542, 9456), (4728, 9084), (6056, 7092), (6304, 6813)]