85538208

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{127289}}^1$

素因数の和:127309

約数の個数: 48

約数和(自身を含む): 256616640

約数和(自身を除く): 171078432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 127289, 254578, 381867, 509156, 763734, 891023, 1018312, 1527468, 1782046, 2036624, 2673069, 3054936, 3564092, 4073248, 5346138, 6109872, 7128184, 10692276, 12219744, 14256368, 21384552, 28512736, 42769104, 85538208]

約数ペア:

[(1, 85538208), (2, 42769104), (3, 28512736), (4, 21384552), (6, 14256368), (7, 12219744), (8, 10692276), (12, 7128184), (14, 6109872), (16, 5346138), (21, 4073248), (24, 3564092), (28, 3054936), (32, 2673069), (42, 2036624), (48, 1782046), (56, 1527468), (84, 1018312), (96, 891023), (112, 763734), (168, 509156), (224, 381867), (336, 254578), (672, 127289)]