78147672

素因数分解:

$2^3\times 3^1\times {\mathrm{127}}^1\times {\mathrm{25639}}^1$

素因数の和:25775

約数の個数: 32

約数和(自身を含む): 196915200

約数和(自身を除く): 118767528

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 127, 254, 381, 508, 762, 1016, 1524, 3048, 25639, 51278, 76917, 102556, 153834, 205112, 307668, 615336, 3256153, 6512306, 9768459, 13024612, 19536918, 26049224, 39073836, 78147672]

約数ペア:

[(1, 78147672), (2, 39073836), (3, 26049224), (4, 19536918), (6, 13024612), (8, 9768459), (12, 6512306), (24, 3256153), (127, 615336), (254, 307668), (381, 205112), (508, 153834), (762, 102556), (1016, 76917), (1524, 51278), (3048, 25639)]