69940992

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{487}}^1$

素因数の和:534

約数の個数: 144

約数和(自身を含む): 215453952

約数和(自身を除く): 145512960

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 32, 33, 34, 44, 48, 51, 64, 66, 68, 88, 96, 102, 128, 132, 136, 176, 187, 192, 204, 256, 264, 272, 352, 374, 384, 408, 487, 528, 544, 561, 704, 748, 768, 816, 974, 1056, 1088, 1122, 1408, 1461, 1496, 1632, 1948, 2112, 2176, 2244, 2816, 2922, 2992, 3264, 3896, 4224, 4352, 4488, 5357, 5844, 5984, 6528, 7792, 8279, 8448, 8976, 10714, 11688, 11968, 13056, 15584, 16071, 16558, 17952, 21428, 23376, 23936, 24837, 31168, 32142, 33116, 35904, 42856, 46752, 47872, 49674, 62336, 64284, 66232, 71808, 85712, 91069, 93504, 99348, 124672, 128568, 132464, 143616, 171424, 182138, 187008, 198696, 257136, 264928, 273207, 342848, 364276, 374016, 397392, 514272, 529856, 546414, 685696, 728552, 794784, 1028544, 1059712, 1092828, 1371392, 1457104, 1589568, 2057088, 2119424, 2185656, 2914208, 3179136, 4114176, 4371312, 5828416, 6358272, 8742624, 11656832, 17485248, 23313664, 34970496, 69940992]

約数ペア:

[(1, 69940992), (2, 34970496), (3, 23313664), (4, 17485248), (6, 11656832), (8, 8742624), (11, 6358272), (12, 5828416), (16, 4371312), (17, 4114176), (22, 3179136), (24, 2914208), (32, 2185656), (33, 2119424), (34, 2057088), (44, 1589568), (48, 1457104), (51, 1371392), (64, 1092828), (66, 1059712), (68, 1028544), (88, 794784), (96, 728552), (102, 685696), (128, 546414), (132, 529856), (136, 514272), (176, 397392), (187, 374016), (192, 364276), (204, 342848), (256, 273207), (264, 264928), (272, 257136), (352, 198696), (374, 187008), (384, 182138), (408, 171424), (487, 143616), (528, 132464), (544, 128568), (561, 124672), (704, 99348), (748, 93504), (768, 91069), (816, 85712), (974, 71808), (1056, 66232), (1088, 64284), (1122, 62336), (1408, 49674), (1461, 47872), (1496, 46752), (1632, 42856), (1948, 35904), (2112, 33116), (2176, 32142), (2244, 31168), (2816, 24837), (2922, 23936), (2992, 23376), (3264, 21428), (3896, 17952), (4224, 16558), (4352, 16071), (4488, 15584), (5357, 13056), (5844, 11968), (5984, 11688), (6528, 10714), (7792, 8976), (8279, 8448)]