77747712

素因数分解:

$2^9\times 3^1\times 7^2\times {\mathrm{1033}}^1$

素因数の和:1068

約数の個数: 120

約数和(自身を含む): 241174296

約数和(自身を除く): 163426584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 256, 294, 336, 384, 392, 448, 512, 588, 672, 768, 784, 896, 1033, 1176, 1344, 1536, 1568, 1792, 2066, 2352, 2688, 3099, 3136, 3584, 4132, 4704, 5376, 6198, 6272, 7231, 8264, 9408, 10752, 12396, 12544, 14462, 16528, 18816, 21693, 24792, 25088, 28924, 33056, 37632, 43386, 49584, 50617, 57848, 66112, 75264, 86772, 99168, 101234, 115696, 132224, 151851, 173544, 198336, 202468, 231392, 264448, 303702, 347088, 396672, 404936, 462784, 528896, 607404, 694176, 793344, 809872, 925568, 1214808, 1388352, 1586688, 1619744, 1851136, 2429616, 2776704, 3239488, 3702272, 4859232, 5553408, 6478976, 9718464, 11106816, 12957952, 19436928, 25915904, 38873856, 77747712]

約数ペア:

[(1, 77747712), (2, 38873856), (3, 25915904), (4, 19436928), (6, 12957952), (7, 11106816), (8, 9718464), (12, 6478976), (14, 5553408), (16, 4859232), (21, 3702272), (24, 3239488), (28, 2776704), (32, 2429616), (42, 1851136), (48, 1619744), (49, 1586688), (56, 1388352), (64, 1214808), (84, 925568), (96, 809872), (98, 793344), (112, 694176), (128, 607404), (147, 528896), (168, 462784), (192, 404936), (196, 396672), (224, 347088), (256, 303702), (294, 264448), (336, 231392), (384, 202468), (392, 198336), (448, 173544), (512, 151851), (588, 132224), (672, 115696), (768, 101234), (784, 99168), (896, 86772), (1033, 75264), (1176, 66112), (1344, 57848), (1536, 50617), (1568, 49584), (1792, 43386), (2066, 37632), (2352, 33056), (2688, 28924), (3099, 25088), (3136, 24792), (3584, 21693), (4132, 18816), (4704, 16528), (5376, 14462), (6198, 12544), (6272, 12396), (7231, 10752), (8264, 9408)]