40432228

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:280

約数の個数: 48

約数和(自身を含む): 77414400

約数和(自身を除く): 36982172

約数列:

[1, 2, 4, 19, 38, 59, 71, 76, 118, 127, 142, 236, 254, 284, 508, 1121, 1349, 2242, 2413, 2698, 4189, 4484, 4826, 5396, 7493, 8378, 9017, 9652, 14986, 16756, 18034, 29972, 36068, 79591, 142367, 159182, 171323, 284734, 318364, 342646, 532003, 569468, 685292, 1064006, 2128012, 10108057, 20216114, 40432228]

約数ペア:

[(1, 40432228), (2, 20216114), (4, 10108057), (19, 2128012), (38, 1064006), (59, 685292), (71, 569468), (76, 532003), (118, 342646), (127, 318364), (142, 284734), (236, 171323), (254, 159182), (284, 142367), (508, 79591), (1121, 36068), (1349, 29972), (2242, 18034), (2413, 16756), (2698, 14986), (4189, 9652), (4484, 9017), (4826, 8378), (5396, 7493)]