69427776

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{463}}^1$

素因数の和:560

約数の個数: 112

約数和(自身を含む): 203655168

約数和(自身を除く): 134227392

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 71, 88, 96, 132, 142, 176, 192, 213, 264, 284, 352, 426, 463, 528, 568, 704, 781, 852, 926, 1056, 1136, 1389, 1562, 1704, 1852, 2112, 2272, 2343, 2778, 3124, 3408, 3704, 4544, 4686, 5093, 5556, 6248, 6816, 7408, 9372, 10186, 11112, 12496, 13632, 14816, 15279, 18744, 20372, 22224, 24992, 29632, 30558, 32873, 37488, 40744, 44448, 49984, 61116, 65746, 74976, 81488, 88896, 98619, 122232, 131492, 149952, 162976, 197238, 244464, 262984, 325952, 361603, 394476, 488928, 525968, 723206, 788952, 977856, 1051936, 1084809, 1446412, 1577904, 2103872, 2169618, 2892824, 3155808, 4339236, 5785648, 6311616, 8678472, 11571296, 17356944, 23142592, 34713888, 69427776]

約数ペア:

[(1, 69427776), (2, 34713888), (3, 23142592), (4, 17356944), (6, 11571296), (8, 8678472), (11, 6311616), (12, 5785648), (16, 4339236), (22, 3155808), (24, 2892824), (32, 2169618), (33, 2103872), (44, 1577904), (48, 1446412), (64, 1084809), (66, 1051936), (71, 977856), (88, 788952), (96, 723206), (132, 525968), (142, 488928), (176, 394476), (192, 361603), (213, 325952), (264, 262984), (284, 244464), (352, 197238), (426, 162976), (463, 149952), (528, 131492), (568, 122232), (704, 98619), (781, 88896), (852, 81488), (926, 74976), (1056, 65746), (1136, 61116), (1389, 49984), (1562, 44448), (1704, 40744), (1852, 37488), (2112, 32873), (2272, 30558), (2343, 29632), (2778, 24992), (3124, 22224), (3408, 20372), (3704, 18744), (4544, 15279), (4686, 14816), (5093, 13632), (5556, 12496), (6248, 11112), (6816, 10186), (7408, 9372)]