82184488

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{257}}^1\times {\mathrm{563}}^1$

素因数の和:897

約数の個数: 32

約数和(自身を含む): 157152960

約数和(自身を除く): 74968472

約数列:

[1, 2, 4, 8, 71, 142, 257, 284, 514, 563, 568, 1028, 1126, 2056, 2252, 4504, 18247, 36494, 39973, 72988, 79946, 144691, 145976, 159892, 289382, 319784, 578764, 1157528, 10273061, 20546122, 41092244, 82184488]

約数ペア:

[(1, 82184488), (2, 41092244), (4, 20546122), (8, 10273061), (71, 1157528), (142, 578764), (257, 319784), (284, 289382), (514, 159892), (563, 145976), (568, 144691), (1028, 79946), (1126, 72988), (2056, 39973), (2252, 36494), (4504, 18247)]