67928256

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1$

素因数の和:251

約数の個数: 168

約数和(自身を含む): 216822528

約数和(自身を除く): 148894272

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 71, 72, 88, 96, 99, 132, 142, 144, 151, 176, 192, 198, 213, 264, 284, 288, 302, 352, 396, 426, 453, 528, 568, 576, 604, 639, 704, 781, 792, 852, 906, 1056, 1136, 1208, 1278, 1359, 1562, 1584, 1661, 1704, 1812, 2112, 2272, 2343, 2416, 2556, 2718, 3124, 3168, 3322, 3408, 3624, 4544, 4686, 4832, 4983, 5112, 5436, 6248, 6336, 6644, 6816, 7029, 7248, 9372, 9664, 9966, 10224, 10721, 10872, 12496, 13288, 13632, 14058, 14496, 14949, 18744, 19932, 20448, 21442, 21744, 24992, 26576, 28116, 28992, 29898, 32163, 37488, 39864, 40896, 42884, 43488, 49984, 53152, 56232, 59796, 64326, 74976, 79728, 85768, 86976, 96489, 106304, 112464, 117931, 119592, 128652, 149952, 159456, 171536, 192978, 224928, 235862, 239184, 257304, 318912, 343072, 353793, 385956, 449856, 471724, 478368, 514608, 686144, 707586, 771912, 943448, 956736, 1029216, 1061379, 1415172, 1543824, 1886896, 2058432, 2122758, 2830344, 3087648, 3773792, 4245516, 5660688, 6175296, 7547584, 8491032, 11321376, 16982064, 22642752, 33964128, 67928256]

約数ペア:

[(1, 67928256), (2, 33964128), (3, 22642752), (4, 16982064), (6, 11321376), (8, 8491032), (9, 7547584), (11, 6175296), (12, 5660688), (16, 4245516), (18, 3773792), (22, 3087648), (24, 2830344), (32, 2122758), (33, 2058432), (36, 1886896), (44, 1543824), (48, 1415172), (64, 1061379), (66, 1029216), (71, 956736), (72, 943448), (88, 771912), (96, 707586), (99, 686144), (132, 514608), (142, 478368), (144, 471724), (151, 449856), (176, 385956), (192, 353793), (198, 343072), (213, 318912), (264, 257304), (284, 239184), (288, 235862), (302, 224928), (352, 192978), (396, 171536), (426, 159456), (453, 149952), (528, 128652), (568, 119592), (576, 117931), (604, 112464), (639, 106304), (704, 96489), (781, 86976), (792, 85768), (852, 79728), (906, 74976), (1056, 64326), (1136, 59796), (1208, 56232), (1278, 53152), (1359, 49984), (1562, 43488), (1584, 42884), (1661, 40896), (1704, 39864), (1812, 37488), (2112, 32163), (2272, 29898), (2343, 28992), (2416, 28116), (2556, 26576), (2718, 24992), (3124, 21744), (3168, 21442), (3322, 20448), (3408, 19932), (3624, 18744), (4544, 14949), (4686, 14496), (4832, 14058), (4983, 13632), (5112, 13288), (5436, 12496), (6248, 10872), (6336, 10721), (6644, 10224), (6816, 9966), (7029, 9664), (7248, 9372)]