18583067904

素因数分解:

$2^8\times 3^1\times {\mathrm{139}}^1\times {\mathrm{174077}}^1$

素因数の和:174235

約数の個数: 72

約数和(自身を含む): 49814160480

約数和(自身を除く): 31231092576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 139, 192, 256, 278, 384, 417, 556, 768, 834, 1112, 1668, 2224, 3336, 4448, 6672, 8896, 13344, 17792, 26688, 35584, 53376, 106752, 174077, 348154, 522231, 696308, 1044462, 1392616, 2088924, 2785232, 4177848, 5570464, 8355696, 11140928, 16711392, 22281856, 24196703, 33422784, 44563712, 48393406, 66845568, 72590109, 96786812, 133691136, 145180218, 193573624, 290360436, 387147248, 580720872, 774294496, 1161441744, 1548588992, 2322883488, 3097177984, 4645766976, 6194355968, 9291533952, 18583067904]

約数ペア:

[(1, 18583067904), (2, 9291533952), (3, 6194355968), (4, 4645766976), (6, 3097177984), (8, 2322883488), (12, 1548588992), (16, 1161441744), (24, 774294496), (32, 580720872), (48, 387147248), (64, 290360436), (96, 193573624), (128, 145180218), (139, 133691136), (192, 96786812), (256, 72590109), (278, 66845568), (384, 48393406), (417, 44563712), (556, 33422784), (768, 24196703), (834, 22281856), (1112, 16711392), (1668, 11140928), (2224, 8355696), (3336, 5570464), (4448, 4177848), (6672, 2785232), (8896, 2088924), (13344, 1392616), (17792, 1044462), (26688, 696308), (35584, 522231), (53376, 348154), (106752, 174077)]