48864672

素因数分解:

$2^5\times 3^2\times {\mathrm{383}}^1\times {\mathrm{443}}^1$

素因数の和:842

約数の個数: 72

約数和(自身を含む): 139636224

約数和(自身を除く): 90771552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 383, 443, 766, 886, 1149, 1329, 1532, 1772, 2298, 2658, 3064, 3447, 3544, 3987, 4596, 5316, 6128, 6894, 7088, 7974, 9192, 10632, 12256, 13788, 14176, 15948, 18384, 21264, 27576, 31896, 36768, 42528, 55152, 63792, 110304, 127584, 169669, 339338, 509007, 678676, 1018014, 1357352, 1527021, 2036028, 2714704, 3054042, 4072056, 5429408, 6108084, 8144112, 12216168, 16288224, 24432336, 48864672]

約数ペア:

[(1, 48864672), (2, 24432336), (3, 16288224), (4, 12216168), (6, 8144112), (8, 6108084), (9, 5429408), (12, 4072056), (16, 3054042), (18, 2714704), (24, 2036028), (32, 1527021), (36, 1357352), (48, 1018014), (72, 678676), (96, 509007), (144, 339338), (288, 169669), (383, 127584), (443, 110304), (766, 63792), (886, 55152), (1149, 42528), (1329, 36768), (1532, 31896), (1772, 27576), (2298, 21264), (2658, 18384), (3064, 15948), (3447, 14176), (3544, 13788), (3987, 12256), (4596, 10632), (5316, 9192), (6128, 7974), (6894, 7088)]