54720672

素因数分解:

$2^5\times 3^1\times {\mathrm{647}}^1\times {\mathrm{881}}^1$

素因数の和:1541

約数の個数: 48

約数和(自身を含む): 144027072

約数和(自身を除く): 89306400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 647, 881, 1294, 1762, 1941, 2588, 2643, 3524, 3882, 5176, 5286, 7048, 7764, 10352, 10572, 14096, 15528, 20704, 21144, 28192, 31056, 42288, 62112, 84576, 570007, 1140014, 1710021, 2280028, 3420042, 4560056, 6840084, 9120112, 13680168, 18240224, 27360336, 54720672]

約数ペア:

[(1, 54720672), (2, 27360336), (3, 18240224), (4, 13680168), (6, 9120112), (8, 6840084), (12, 4560056), (16, 3420042), (24, 2280028), (32, 1710021), (48, 1140014), (96, 570007), (647, 84576), (881, 62112), (1294, 42288), (1762, 31056), (1941, 28192), (2588, 21144), (2643, 20704), (3524, 15528), (3882, 14096), (5176, 10572), (5286, 10352), (7048, 7764)]