29129927584

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{647}}^1\times {\mathrm{82763}}^1$

素因数の和:83437

約数の個数: 48

約数和(自身を含む): 60817635648

約数和(自身を除く): 31687708064

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 647, 1294, 2588, 5176, 10352, 10999, 20704, 21998, 43996, 82763, 87992, 165526, 175984, 331052, 351968, 662104, 1324208, 1406971, 2648416, 2813942, 5627884, 11255768, 22511536, 45023072, 53547661, 107095322, 214190644, 428381288, 856762576, 910310237, 1713525152, 1820620474, 3641240948, 7282481896, 14564963792, 29129927584]

約数ペア:

[(1, 29129927584), (2, 14564963792), (4, 7282481896), (8, 3641240948), (16, 1820620474), (17, 1713525152), (32, 910310237), (34, 856762576), (68, 428381288), (136, 214190644), (272, 107095322), (544, 53547661), (647, 45023072), (1294, 22511536), (2588, 11255768), (5176, 5627884), (10352, 2813942), (10999, 2648416), (20704, 1406971), (21998, 1324208), (43996, 662104), (82763, 351968), (87992, 331052), (165526, 175984)]