85858188

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{349}}^1$

素因数の和:471

約数の個数: 96

約数和(自身を含む): 230496000

約数和(自身を除く): 144637812

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 83, 114, 156, 166, 228, 247, 249, 332, 349, 494, 498, 698, 741, 988, 996, 1047, 1079, 1396, 1482, 1577, 2094, 2158, 2964, 3154, 3237, 4188, 4316, 4537, 4731, 6308, 6474, 6631, 9074, 9462, 12948, 13262, 13611, 18148, 18924, 19893, 20501, 26524, 27222, 28967, 39786, 41002, 54444, 57934, 61503, 79572, 82004, 86203, 86901, 115868, 123006, 172406, 173802, 246012, 258609, 344812, 347604, 376571, 517218, 550373, 753142, 1034436, 1100746, 1129713, 1506284, 1651119, 2201492, 2259426, 3302238, 4518852, 6604476, 7154849, 14309698, 21464547, 28619396, 42929094, 85858188]

約数ペア:

[(1, 85858188), (2, 42929094), (3, 28619396), (4, 21464547), (6, 14309698), (12, 7154849), (13, 6604476), (19, 4518852), (26, 3302238), (38, 2259426), (39, 2201492), (52, 1651119), (57, 1506284), (76, 1129713), (78, 1100746), (83, 1034436), (114, 753142), (156, 550373), (166, 517218), (228, 376571), (247, 347604), (249, 344812), (332, 258609), (349, 246012), (494, 173802), (498, 172406), (698, 123006), (741, 115868), (988, 86901), (996, 86203), (1047, 82004), (1079, 79572), (1396, 61503), (1482, 57934), (1577, 54444), (2094, 41002), (2158, 39786), (2964, 28967), (3154, 27222), (3237, 26524), (4188, 20501), (4316, 19893), (4537, 18924), (4731, 18148), (6308, 13611), (6474, 13262), (6631, 12948), (9074, 9462)]