40809048

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{242911}}^1$

素因数の和:242927

約数の個数: 32

約数和(自身を含む): 116597760

約数和(自身を除く): 75788712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 242911, 485822, 728733, 971644, 1457466, 1700377, 1943288, 2914932, 3400754, 5101131, 5829864, 6801508, 10202262, 13603016, 20404524, 40809048]

約数ペア:

[(1, 40809048), (2, 20404524), (3, 13603016), (4, 10202262), (6, 6801508), (7, 5829864), (8, 5101131), (12, 3400754), (14, 2914932), (21, 1943288), (24, 1700377), (28, 1457466), (42, 971644), (56, 728733), (84, 485822), (168, 242911)]