82025008

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{12721}}^1$

素因数の和:12773

約数の個数: 40

約数和(自身を含む): 176683136

約数和(自身を除く): 94658128

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 208, 248, 403, 496, 806, 1612, 3224, 6448, 12721, 25442, 50884, 101768, 165373, 203536, 330746, 394351, 661492, 788702, 1322984, 1577404, 2645968, 3154808, 5126563, 6309616, 10253126, 20506252, 41012504, 82025008]

約数ペア:

[(1, 82025008), (2, 41012504), (4, 20506252), (8, 10253126), (13, 6309616), (16, 5126563), (26, 3154808), (31, 2645968), (52, 1577404), (62, 1322984), (104, 788702), (124, 661492), (208, 394351), (248, 330746), (403, 203536), (496, 165373), (806, 101768), (1612, 50884), (3224, 25442), (6448, 12721)]