77628288

素因数分解:

$2^7\times 3^1\times {\mathrm{113}}^1\times {\mathrm{1789}}^1$

素因数の和:1919

約数の個数: 64

約数和(自身を含む): 208141200

約数和(自身を除く): 130512912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 113, 128, 192, 226, 339, 384, 452, 678, 904, 1356, 1789, 1808, 2712, 3578, 3616, 5367, 5424, 7156, 7232, 10734, 10848, 14312, 14464, 21468, 21696, 28624, 42936, 43392, 57248, 85872, 114496, 171744, 202157, 228992, 343488, 404314, 606471, 686976, 808628, 1212942, 1617256, 2425884, 3234512, 4851768, 6469024, 9703536, 12938048, 19407072, 25876096, 38814144, 77628288]

約数ペア:

[(1, 77628288), (2, 38814144), (3, 25876096), (4, 19407072), (6, 12938048), (8, 9703536), (12, 6469024), (16, 4851768), (24, 3234512), (32, 2425884), (48, 1617256), (64, 1212942), (96, 808628), (113, 686976), (128, 606471), (192, 404314), (226, 343488), (339, 228992), (384, 202157), (452, 171744), (678, 114496), (904, 85872), (1356, 57248), (1789, 43392), (1808, 42936), (2712, 28624), (3578, 21696), (3616, 21468), (5367, 14464), (5424, 14312), (7156, 10848), (7232, 10734)]