27524768

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2663}}^1$

素因数の和:2709

約数の個数: 48

約数和(自身を含む): 60419520

約数和(自身を除く): 32894752

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 68, 76, 136, 152, 272, 304, 323, 544, 608, 646, 1292, 2584, 2663, 5168, 5326, 10336, 10652, 21304, 42608, 45271, 50597, 85216, 90542, 101194, 181084, 202388, 362168, 404776, 724336, 809552, 860149, 1448672, 1619104, 1720298, 3440596, 6881192, 13762384, 27524768]

約数ペア:

[(1, 27524768), (2, 13762384), (4, 6881192), (8, 3440596), (16, 1720298), (17, 1619104), (19, 1448672), (32, 860149), (34, 809552), (38, 724336), (68, 404776), (76, 362168), (136, 202388), (152, 181084), (272, 101194), (304, 90542), (323, 85216), (544, 50597), (608, 45271), (646, 42608), (1292, 21304), (2584, 10652), (2663, 10336), (5168, 5326)]