85274848

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{2137}}^1$

素因数の和:2219

約数の個数: 48

約数和(自身を含む): 177796080

約数和(自身を除く): 92521232

約数列:

[1, 2, 4, 8, 16, 29, 32, 43, 58, 86, 116, 172, 232, 344, 464, 688, 928, 1247, 1376, 2137, 2494, 4274, 4988, 8548, 9976, 17096, 19952, 34192, 39904, 61973, 68384, 91891, 123946, 183782, 247892, 367564, 495784, 735128, 991568, 1470256, 1983136, 2664839, 2940512, 5329678, 10659356, 21318712, 42637424, 85274848]

約数ペア:

[(1, 85274848), (2, 42637424), (4, 21318712), (8, 10659356), (16, 5329678), (29, 2940512), (32, 2664839), (43, 1983136), (58, 1470256), (86, 991568), (116, 735128), (172, 495784), (232, 367564), (344, 247892), (464, 183782), (688, 123946), (928, 91891), (1247, 68384), (1376, 61973), (2137, 39904), (2494, 34192), (4274, 19952), (4988, 17096), (8548, 9976)]