42018147073

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{337}}^1\times {\mathrm{467}}^1\times {\mathrm{887}}^1$

素因数の和:1741

約数の個数: 32

約数和(自身を含む): 49444521984

約数和(自身を除く): 7426374911

約数列:

[1, 7, 43, 301, 337, 467, 887, 2359, 3269, 6209, 14491, 20081, 38141, 101437, 140567, 157379, 266987, 298919, 414229, 1101653, 2092433, 2899603, 6767297, 12853517, 17811847, 47371079, 89974619, 124682929, 139595173, 977166211, 6002592439, 42018147073]

約数ペア:

[(1, 42018147073), (7, 6002592439), (43, 977166211), (301, 139595173), (337, 124682929), (467, 89974619), (887, 47371079), (2359, 17811847), (3269, 12853517), (6209, 6767297), (14491, 2899603), (20081, 2092433), (38141, 1101653), (101437, 414229), (140567, 298919), (157379, 266987)]