78809952

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{63149}}^1$

素因数の和:63175

約数の個数: 48

約数和(自身を含む): 222793200

約数和(自身を除く): 143983248

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 63149, 126298, 189447, 252596, 378894, 505192, 757788, 820937, 1010384, 1515576, 1641874, 2020768, 2462811, 3031152, 3283748, 4925622, 6062304, 6567496, 9851244, 13134992, 19702488, 26269984, 39404976, 78809952]

約数ペア:

[(1, 78809952), (2, 39404976), (3, 26269984), (4, 19702488), (6, 13134992), (8, 9851244), (12, 6567496), (13, 6062304), (16, 4925622), (24, 3283748), (26, 3031152), (32, 2462811), (39, 2020768), (48, 1641874), (52, 1515576), (78, 1010384), (96, 820937), (104, 757788), (156, 505192), (208, 378894), (312, 252596), (416, 189447), (624, 126298), (1248, 63149)]