123534768

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{367663}}^1$

素因数の和:367681

約数の個数: 40

約数和(自身を含む): 364722688

約数和(自身を除く): 241187920

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 367663, 735326, 1102989, 1470652, 2205978, 2573641, 2941304, 4411956, 5147282, 5882608, 7720923, 8823912, 10294564, 15441846, 17647824, 20589128, 30883692, 41178256, 61767384, 123534768]

約数ペア:

[(1, 123534768), (2, 61767384), (3, 41178256), (4, 30883692), (6, 20589128), (7, 17647824), (8, 15441846), (12, 10294564), (14, 8823912), (16, 7720923), (21, 5882608), (24, 5147282), (28, 4411956), (42, 2941304), (48, 2573641), (56, 2205978), (84, 1470652), (112, 1102989), (168, 735326), (336, 367663)]