42153561103672

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{7549}}^1\times {\mathrm{16232537}}^1$

素因数の和:16240135

約数の個数: 32

約数和(自身を含む): 80886736854000

約数和(自身を除く): 38733175750328

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 7549, 15098, 30196, 60392, 324607, 649214, 1298428, 2596856, 16232537, 32465074, 64930148, 129860296, 697999091, 1395998182, 2791996364, 5583992728, 122539421813, 245078843626, 490157687252, 980315374504, 5269195137959, 10538390275918, 21076780551836, 42153561103672]

約数ペア:

[(1, 42153561103672), (2, 21076780551836), (4, 10538390275918), (8, 5269195137959), (43, 980315374504), (86, 490157687252), (172, 245078843626), (344, 122539421813), (7549, 5583992728), (15098, 2791996364), (30196, 1395998182), (60392, 697999091), (324607, 129860296), (649214, 64930148), (1298428, 32465074), (2596856, 16232537)]