84434128

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{149}}^1\times {\mathrm{331}}^1$

素因数の和:595

約数の個数: 40

約数和(自身を含む): 166730400

約数和(自身を除く): 82296272

約数列:

[1, 2, 4, 8, 16, 107, 149, 214, 298, 331, 428, 596, 662, 856, 1192, 1324, 1712, 2384, 2648, 5296, 15943, 31886, 35417, 49319, 63772, 70834, 98638, 127544, 141668, 197276, 255088, 283336, 394552, 566672, 789104, 5277133, 10554266, 21108532, 42217064, 84434128]

約数ペア:

[(1, 84434128), (2, 42217064), (4, 21108532), (8, 10554266), (16, 5277133), (107, 789104), (149, 566672), (214, 394552), (298, 283336), (331, 255088), (428, 197276), (596, 141668), (662, 127544), (856, 98638), (1192, 70834), (1324, 63772), (1712, 49319), (2384, 35417), (2648, 31886), (5296, 15943)]