81024288

素因数分解:

$2^5\times 3^1\times {\mathrm{181}}^1\times {\mathrm{4663}}^1$

素因数の和:4857

約数の個数: 48

約数和(自身を含む): 213909696

約数和(自身を除く): 132885408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 181, 362, 543, 724, 1086, 1448, 2172, 2896, 4344, 4663, 5792, 8688, 9326, 13989, 17376, 18652, 27978, 37304, 55956, 74608, 111912, 149216, 223824, 447648, 844003, 1688006, 2532009, 3376012, 5064018, 6752024, 10128036, 13504048, 20256072, 27008096, 40512144, 81024288]

約数ペア:

[(1, 81024288), (2, 40512144), (3, 27008096), (4, 20256072), (6, 13504048), (8, 10128036), (12, 6752024), (16, 5064018), (24, 3376012), (32, 2532009), (48, 1688006), (96, 844003), (181, 447648), (362, 223824), (543, 149216), (724, 111912), (1086, 74608), (1448, 55956), (2172, 37304), (2896, 27978), (4344, 18652), (4663, 17376), (5792, 13989), (8688, 9326)]