87128922

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{14683}}^1$

素因数の和:14754

約数の個数: 32

約数和(自身を含む): 186075648

約数和(自身を除く): 98946726

約数列:

[1, 2, 3, 6, 23, 43, 46, 69, 86, 129, 138, 258, 989, 1978, 2967, 5934, 14683, 29366, 44049, 88098, 337709, 631369, 675418, 1013127, 1262738, 1894107, 2026254, 3788214, 14521487, 29042974, 43564461, 87128922]

約数ペア:

[(1, 87128922), (2, 43564461), (3, 29042974), (6, 14521487), (23, 3788214), (43, 2026254), (46, 1894107), (69, 1262738), (86, 1013127), (129, 675418), (138, 631369), (258, 337709), (989, 88098), (1978, 44049), (2967, 29366), (5934, 14683)]