87168558

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{239}}^1\times {\mathrm{683}}^1$

素因数の和:1016

約数の個数: 32

約数和(自身を含む): 177292800

約数和(自身を除く): 90124242

約数列:

[1, 2, 3, 6, 89, 178, 239, 267, 478, 534, 683, 717, 1366, 1434, 2049, 4098, 21271, 42542, 60787, 63813, 121574, 127626, 163237, 182361, 326474, 364722, 489711, 979422, 14528093, 29056186, 43584279, 87168558]

約数ペア:

[(1, 87168558), (2, 43584279), (3, 29056186), (6, 14528093), (89, 979422), (178, 489711), (239, 364722), (267, 326474), (478, 182361), (534, 163237), (683, 127626), (717, 121574), (1366, 63813), (1434, 60787), (2049, 42542), (4098, 21271)]