82173696

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1$

素因数の和:238

約数の個数: 144

約数和(自身を含む): 243710208

約数和(自身を除く): 161536512

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 71, 88, 96, 128, 132, 137, 142, 176, 192, 213, 256, 264, 274, 284, 352, 384, 411, 426, 528, 548, 568, 704, 768, 781, 822, 852, 1056, 1096, 1136, 1408, 1507, 1562, 1644, 1704, 2112, 2192, 2272, 2343, 2816, 3014, 3124, 3288, 3408, 4224, 4384, 4521, 4544, 4686, 6028, 6248, 6576, 6816, 8448, 8768, 9042, 9088, 9372, 9727, 12056, 12496, 13152, 13632, 17536, 18084, 18176, 18744, 19454, 24112, 24992, 26304, 27264, 29181, 35072, 36168, 37488, 38908, 48224, 49984, 52608, 54528, 58362, 72336, 74976, 77816, 96448, 99968, 105216, 106997, 116724, 144672, 149952, 155632, 192896, 199936, 213994, 233448, 289344, 299904, 311264, 320991, 385792, 427988, 466896, 578688, 599808, 622528, 641982, 855976, 933792, 1157376, 1245056, 1283964, 1711952, 1867584, 2490112, 2567928, 3423904, 3735168, 5135856, 6847808, 7470336, 10271712, 13695616, 20543424, 27391232, 41086848, 82173696]

約数ペア:

[(1, 82173696), (2, 41086848), (3, 27391232), (4, 20543424), (6, 13695616), (8, 10271712), (11, 7470336), (12, 6847808), (16, 5135856), (22, 3735168), (24, 3423904), (32, 2567928), (33, 2490112), (44, 1867584), (48, 1711952), (64, 1283964), (66, 1245056), (71, 1157376), (88, 933792), (96, 855976), (128, 641982), (132, 622528), (137, 599808), (142, 578688), (176, 466896), (192, 427988), (213, 385792), (256, 320991), (264, 311264), (274, 299904), (284, 289344), (352, 233448), (384, 213994), (411, 199936), (426, 192896), (528, 155632), (548, 149952), (568, 144672), (704, 116724), (768, 106997), (781, 105216), (822, 99968), (852, 96448), (1056, 77816), (1096, 74976), (1136, 72336), (1408, 58362), (1507, 54528), (1562, 52608), (1644, 49984), (1704, 48224), (2112, 38908), (2192, 37488), (2272, 36168), (2343, 35072), (2816, 29181), (3014, 27264), (3124, 26304), (3288, 24992), (3408, 24112), (4224, 19454), (4384, 18744), (4521, 18176), (4544, 18084), (4686, 17536), (6028, 13632), (6248, 13152), (6576, 12496), (6816, 12056), (8448, 9727), (8768, 9372), (9042, 9088)]