71474208

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{57271}}^1$

素因数の和:57297

約数の個数: 48

約数和(自身を含む): 202055616

約数和(自身を除く): 130581408

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, 57271, 114542, 171813, 229084, 343626, 458168, 687252, 744523, 916336, 1374504, 1489046, 1832672, 2233569, 2749008, 2978092, 4467138, 5498016, 5956184, 8934276, 11912368, 17868552, 23824736, 35737104, 71474208]

約数ペア:

[(1, 71474208), (2, 35737104), (3, 23824736), (4, 17868552), (6, 11912368), (8, 8934276), (12, 5956184), (13, 5498016), (16, 4467138), (24, 2978092), (26, 2749008), (32, 2233569), (39, 1832672), (48, 1489046), (52, 1374504), (78, 916336), (96, 744523), (104, 687252), (156, 458168), (208, 343626), (312, 229084), (416, 171813), (624, 114542), (1248, 57271)]