86858624

素因数分解:

$2^7\times {\mathrm{43}}^2\times {\mathrm{367}}^1$

素因数の和:467

約数の個数: 48

約数和(自身を含む): 177639120

約数和(自身を除く): 90780496

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 344, 367, 688, 734, 1376, 1468, 1849, 2752, 2936, 3698, 5504, 5872, 7396, 11744, 14792, 15781, 23488, 29584, 31562, 46976, 59168, 63124, 118336, 126248, 236672, 252496, 504992, 678583, 1009984, 1357166, 2019968, 2714332, 5428664, 10857328, 21714656, 43429312, 86858624]

約数ペア:

[(1, 86858624), (2, 43429312), (4, 21714656), (8, 10857328), (16, 5428664), (32, 2714332), (43, 2019968), (64, 1357166), (86, 1009984), (128, 678583), (172, 504992), (344, 252496), (367, 236672), (688, 126248), (734, 118336), (1376, 63124), (1468, 59168), (1849, 46976), (2752, 31562), (2936, 29584), (3698, 23488), (5504, 15781), (5872, 14792), (7396, 11744)]