77321664

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1$

素因数の和:303

約数の個数: 168

約数和(自身を含む): 256974848

約数和(自身を除く): 179653184

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 127, 144, 151, 168, 192, 224, 252, 254, 288, 302, 336, 381, 448, 453, 504, 508, 576, 604, 672, 762, 889, 906, 1008, 1016, 1057, 1143, 1208, 1344, 1359, 1524, 1778, 1812, 2016, 2032, 2114, 2286, 2416, 2667, 2718, 3048, 3171, 3556, 3624, 4032, 4064, 4228, 4572, 4832, 5334, 5436, 6096, 6342, 7112, 7248, 8001, 8128, 8456, 9144, 9513, 9664, 10668, 10872, 12192, 12684, 14224, 14496, 16002, 16912, 18288, 19026, 19177, 21336, 21744, 24384, 25368, 28448, 28992, 32004, 33824, 36576, 38052, 38354, 42672, 43488, 50736, 56896, 57531, 64008, 67648, 73152, 76104, 76708, 85344, 86976, 101472, 115062, 128016, 134239, 152208, 153416, 170688, 172593, 202944, 230124, 256032, 268478, 304416, 306832, 345186, 402717, 460248, 512064, 536956, 608832, 613664, 690372, 805434, 920496, 1073912, 1208151, 1227328, 1380744, 1610868, 1840992, 2147824, 2416302, 2761488, 3221736, 3681984, 4295648, 4832604, 5522976, 6443472, 8591296, 9665208, 11045952, 12886944, 19330416, 25773888, 38660832, 77321664]

約数ペア:

[(1, 77321664), (2, 38660832), (3, 25773888), (4, 19330416), (6, 12886944), (7, 11045952), (8, 9665208), (9, 8591296), (12, 6443472), (14, 5522976), (16, 4832604), (18, 4295648), (21, 3681984), (24, 3221736), (28, 2761488), (32, 2416302), (36, 2147824), (42, 1840992), (48, 1610868), (56, 1380744), (63, 1227328), (64, 1208151), (72, 1073912), (84, 920496), (96, 805434), (112, 690372), (126, 613664), (127, 608832), (144, 536956), (151, 512064), (168, 460248), (192, 402717), (224, 345186), (252, 306832), (254, 304416), (288, 268478), (302, 256032), (336, 230124), (381, 202944), (448, 172593), (453, 170688), (504, 153416), (508, 152208), (576, 134239), (604, 128016), (672, 115062), (762, 101472), (889, 86976), (906, 85344), (1008, 76708), (1016, 76104), (1057, 73152), (1143, 67648), (1208, 64008), (1344, 57531), (1359, 56896), (1524, 50736), (1778, 43488), (1812, 42672), (2016, 38354), (2032, 38052), (2114, 36576), (2286, 33824), (2416, 32004), (2667, 28992), (2718, 28448), (3048, 25368), (3171, 24384), (3556, 21744), (3624, 21336), (4032, 19177), (4064, 19026), (4228, 18288), (4572, 16912), (4832, 16002), (5334, 14496), (5436, 14224), (6096, 12684), (6342, 12192), (7112, 10872), (7248, 10668), (8001, 9664), (8128, 9513), (8456, 9144)]