85898304

素因数分解:

$2^6\times 3^2\times {\mathrm{197}}^1\times {\mathrm{757}}^1$

素因数の和:972

約数の個数: 84

約数和(自身を含む): 247788684

約数和(自身を除く): 161890380

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 197, 288, 394, 576, 591, 757, 788, 1182, 1514, 1576, 1773, 2271, 2364, 3028, 3152, 3546, 4542, 4728, 6056, 6304, 6813, 7092, 9084, 9456, 12112, 12608, 13626, 14184, 18168, 18912, 24224, 27252, 28368, 36336, 37824, 48448, 54504, 56736, 72672, 109008, 113472, 145344, 149129, 218016, 298258, 436032, 447387, 596516, 894774, 1193032, 1342161, 1789548, 2386064, 2684322, 3579096, 4772128, 5368644, 7158192, 9544256, 10737288, 14316384, 21474576, 28632768, 42949152, 85898304]

約数ペア:

[(1, 85898304), (2, 42949152), (3, 28632768), (4, 21474576), (6, 14316384), (8, 10737288), (9, 9544256), (12, 7158192), (16, 5368644), (18, 4772128), (24, 3579096), (32, 2684322), (36, 2386064), (48, 1789548), (64, 1342161), (72, 1193032), (96, 894774), (144, 596516), (192, 447387), (197, 436032), (288, 298258), (394, 218016), (576, 149129), (591, 145344), (757, 113472), (788, 109008), (1182, 72672), (1514, 56736), (1576, 54504), (1773, 48448), (2271, 37824), (2364, 36336), (3028, 28368), (3152, 27252), (3546, 24224), (4542, 18912), (4728, 18168), (6056, 14184), (6304, 13626), (6813, 12608), (7092, 12112), (9084, 9456)]