46653280

素因数分解:

$2^5\times 5^1\times {\mathrm{43}}^1\times {\mathrm{6781}}^1$

素因数の和:6839

約数の個数: 48

約数和(自身を含む): 112798224

約数和(自身を除く): 66144944

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 80, 86, 160, 172, 215, 344, 430, 688, 860, 1376, 1720, 3440, 6781, 6880, 13562, 27124, 33905, 54248, 67810, 108496, 135620, 216992, 271240, 291583, 542480, 583166, 1084960, 1166332, 1457915, 2332664, 2915830, 4665328, 5831660, 9330656, 11663320, 23326640, 46653280]

約数ペア:

[(1, 46653280), (2, 23326640), (4, 11663320), (5, 9330656), (8, 5831660), (10, 4665328), (16, 2915830), (20, 2332664), (32, 1457915), (40, 1166332), (43, 1084960), (80, 583166), (86, 542480), (160, 291583), (172, 271240), (215, 216992), (344, 135620), (430, 108496), (688, 67810), (860, 54248), (1376, 33905), (1720, 27124), (3440, 13562), (6781, 6880)]