64798272

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{487}}^1$

素因数の和:526

約数の個数: 224

約数和(自身を含む): 237987840

約数和(自身を除く): 173189568

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 32, 33, 36, 42, 44, 48, 54, 56, 63, 64, 66, 72, 77, 84, 88, 96, 99, 108, 112, 126, 132, 144, 154, 168, 176, 189, 192, 198, 216, 224, 231, 252, 264, 288, 297, 308, 336, 352, 378, 396, 432, 448, 462, 487, 504, 528, 576, 594, 616, 672, 693, 704, 756, 792, 864, 924, 974, 1008, 1056, 1188, 1232, 1344, 1386, 1461, 1512, 1584, 1728, 1848, 1948, 2016, 2079, 2112, 2376, 2464, 2772, 2922, 3024, 3168, 3409, 3696, 3896, 4032, 4158, 4383, 4752, 4928, 5357, 5544, 5844, 6048, 6336, 6818, 7392, 7792, 8316, 8766, 9504, 10227, 10714, 11088, 11688, 12096, 13149, 13636, 14784, 15584, 16071, 16632, 17532, 19008, 20454, 21428, 22176, 23376, 26298, 27272, 30681, 31168, 32142, 33264, 35064, 37499, 40908, 42856, 44352, 46752, 48213, 52596, 54544, 61362, 64284, 66528, 70128, 74998, 81816, 85712, 92043, 93504, 96426, 105192, 109088, 112497, 122724, 128568, 133056, 140256, 144639, 149996, 163632, 171424, 184086, 192852, 210384, 218176, 224994, 245448, 257136, 280512, 289278, 299992, 327264, 337491, 342848, 368172, 385704, 420768, 449988, 490896, 514272, 578556, 599984, 654528, 674982, 736344, 771408, 841536, 899976, 981792, 1012473, 1028544, 1157112, 1199968, 1349964, 1472688, 1542816, 1799952, 1963584, 2024946, 2314224, 2399936, 2699928, 2945376, 3085632, 3599904, 4049892, 4628448, 5399856, 5890752, 7199808, 8099784, 9256896, 10799712, 16199568, 21599424, 32399136, 64798272]

約数ペア:

[(1, 64798272), (2, 32399136), (3, 21599424), (4, 16199568), (6, 10799712), (7, 9256896), (8, 8099784), (9, 7199808), (11, 5890752), (12, 5399856), (14, 4628448), (16, 4049892), (18, 3599904), (21, 3085632), (22, 2945376), (24, 2699928), (27, 2399936), (28, 2314224), (32, 2024946), (33, 1963584), (36, 1799952), (42, 1542816), (44, 1472688), (48, 1349964), (54, 1199968), (56, 1157112), (63, 1028544), (64, 1012473), (66, 981792), (72, 899976), (77, 841536), (84, 771408), (88, 736344), (96, 674982), (99, 654528), (108, 599984), (112, 578556), (126, 514272), (132, 490896), (144, 449988), (154, 420768), (168, 385704), (176, 368172), (189, 342848), (192, 337491), (198, 327264), (216, 299992), (224, 289278), (231, 280512), (252, 257136), (264, 245448), (288, 224994), (297, 218176), (308, 210384), (336, 192852), (352, 184086), (378, 171424), (396, 163632), (432, 149996), (448, 144639), (462, 140256), (487, 133056), (504, 128568), (528, 122724), (576, 112497), (594, 109088), (616, 105192), (672, 96426), (693, 93504), (704, 92043), (756, 85712), (792, 81816), (864, 74998), (924, 70128), (974, 66528), (1008, 64284), (1056, 61362), (1188, 54544), (1232, 52596), (1344, 48213), (1386, 46752), (1461, 44352), (1512, 42856), (1584, 40908), (1728, 37499), (1848, 35064), (1948, 33264), (2016, 32142), (2079, 31168), (2112, 30681), (2376, 27272), (2464, 26298), (2772, 23376), (2922, 22176), (3024, 21428), (3168, 20454), (3409, 19008), (3696, 17532), (3896, 16632), (4032, 16071), (4158, 15584), (4383, 14784), (4752, 13636), (4928, 13149), (5357, 12096), (5544, 11688), (5844, 11088), (6048, 10714), (6336, 10227), (6818, 9504), (7392, 8766), (7792, 8316)]