64268928

素因数分解:

$2^7\times 3^2\times {\mathrm{47}}^1\times {\mathrm{1187}}^1$

素因数の和:1254

約数の個数: 96

約数和(自身を含む): 189034560

約数和(自身を除く): 124765632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 64, 72, 94, 96, 128, 141, 144, 188, 192, 282, 288, 376, 384, 423, 564, 576, 752, 846, 1128, 1152, 1187, 1504, 1692, 2256, 2374, 3008, 3384, 3561, 4512, 4748, 6016, 6768, 7122, 9024, 9496, 10683, 13536, 14244, 18048, 18992, 21366, 27072, 28488, 37984, 42732, 54144, 55789, 56976, 75968, 85464, 111578, 113952, 151936, 167367, 170928, 223156, 227904, 334734, 341856, 446312, 455808, 502101, 669468, 683712, 892624, 1004202, 1338936, 1367424, 1785248, 2008404, 2677872, 3570496, 4016808, 5355744, 7140992, 8033616, 10711488, 16067232, 21422976, 32134464, 64268928]

約数ペア:

[(1, 64268928), (2, 32134464), (3, 21422976), (4, 16067232), (6, 10711488), (8, 8033616), (9, 7140992), (12, 5355744), (16, 4016808), (18, 3570496), (24, 2677872), (32, 2008404), (36, 1785248), (47, 1367424), (48, 1338936), (64, 1004202), (72, 892624), (94, 683712), (96, 669468), (128, 502101), (141, 455808), (144, 446312), (188, 341856), (192, 334734), (282, 227904), (288, 223156), (376, 170928), (384, 167367), (423, 151936), (564, 113952), (576, 111578), (752, 85464), (846, 75968), (1128, 56976), (1152, 55789), (1187, 54144), (1504, 42732), (1692, 37984), (2256, 28488), (2374, 27072), (3008, 21366), (3384, 18992), (3561, 18048), (4512, 14244), (4748, 13536), (6016, 10683), (6768, 9496), (7122, 9024)]