28624272

素因数分解:

$2^4\times 3^1\times {\mathrm{109}}^1\times {\mathrm{5471}}^1$

素因数の和:5591

約数の個数: 40

約数和(自身を含む): 74638080

約数和(自身を除く): 46013808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 109, 218, 327, 436, 654, 872, 1308, 1744, 2616, 5232, 5471, 10942, 16413, 21884, 32826, 43768, 65652, 87536, 131304, 262608, 596339, 1192678, 1789017, 2385356, 3578034, 4770712, 7156068, 9541424, 14312136, 28624272]

約数ペア:

[(1, 28624272), (2, 14312136), (3, 9541424), (4, 7156068), (6, 4770712), (8, 3578034), (12, 2385356), (16, 1789017), (24, 1192678), (48, 596339), (109, 262608), (218, 131304), (327, 87536), (436, 65652), (654, 43768), (872, 32826), (1308, 21884), (1744, 16413), (2616, 10942), (5232, 5471)]