121578552

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{73417}}^1$

素因数の和:73452

約数の個数: 48

約数和(自身を含む): 343596240

約数和(自身を除く): 222017688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 73417, 146834, 220251, 293668, 440502, 587336, 660753, 881004, 1321506, 1688591, 1762008, 2643012, 3377182, 5065773, 5286024, 6754364, 10131546, 13508728, 15197319, 20263092, 30394638, 40526184, 60789276, 121578552]

約数ペア:

[(1, 121578552), (2, 60789276), (3, 40526184), (4, 30394638), (6, 20263092), (8, 15197319), (9, 13508728), (12, 10131546), (18, 6754364), (23, 5286024), (24, 5065773), (36, 3377182), (46, 2643012), (69, 1762008), (72, 1688591), (92, 1321506), (138, 881004), (184, 660753), (207, 587336), (276, 440502), (414, 293668), (552, 220251), (828, 146834), (1656, 73417)]