87170352

素因数分解:

$2^4\times 3^1\times {\mathrm{109}}^1\times {\mathrm{16661}}^1$

素因数の和:16781

約数の個数: 40

約数和(自身を含む): 227269680

約数和(自身を除く): 140099328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 109, 218, 327, 436, 654, 872, 1308, 1744, 2616, 5232, 16661, 33322, 49983, 66644, 99966, 133288, 199932, 266576, 399864, 799728, 1816049, 3632098, 5448147, 7264196, 10896294, 14528392, 21792588, 29056784, 43585176, 87170352]

約数ペア:

[(1, 87170352), (2, 43585176), (3, 29056784), (4, 21792588), (6, 14528392), (8, 10896294), (12, 7264196), (16, 5448147), (24, 3632098), (48, 1816049), (109, 799728), (218, 399864), (327, 266576), (436, 199932), (654, 133288), (872, 99966), (1308, 66644), (1744, 49983), (2616, 33322), (5232, 16661)]