85049664

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{63281}}^1$

素因数の和:63303

約数の個数: 56

約数和(自身を含む): 257178048

約数和(自身を除く): 172128384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 63281, 126562, 189843, 253124, 379686, 442967, 506248, 759372, 885934, 1012496, 1328901, 1518744, 1771868, 2024992, 2657802, 3037488, 3543736, 4049984, 5315604, 6074976, 7087472, 10631208, 12149952, 14174944, 21262416, 28349888, 42524832, 85049664]

約数ペア:

[(1, 85049664), (2, 42524832), (3, 28349888), (4, 21262416), (6, 14174944), (7, 12149952), (8, 10631208), (12, 7087472), (14, 6074976), (16, 5315604), (21, 4049984), (24, 3543736), (28, 3037488), (32, 2657802), (42, 2024992), (48, 1771868), (56, 1518744), (64, 1328901), (84, 1012496), (96, 885934), (112, 759372), (168, 506248), (192, 442967), (224, 379686), (336, 253124), (448, 189843), (672, 126562), (1344, 63281)]