78849924

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{1447}}^1$

素因数の和:1712

約数の個数: 48

約数和(自身を含む): 194611200

約数和(自身を除く): 115761276

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 239, 478, 717, 956, 1434, 1447, 2868, 2894, 4341, 4541, 5788, 8682, 9082, 13623, 17364, 18164, 27246, 27493, 54492, 54986, 82479, 109972, 164958, 329916, 345833, 691666, 1037499, 1383332, 2074998, 4149996, 6570827, 13141654, 19712481, 26283308, 39424962, 78849924]

約数ペア:

[(1, 78849924), (2, 39424962), (3, 26283308), (4, 19712481), (6, 13141654), (12, 6570827), (19, 4149996), (38, 2074998), (57, 1383332), (76, 1037499), (114, 691666), (228, 345833), (239, 329916), (478, 164958), (717, 109972), (956, 82479), (1434, 54986), (1447, 54492), (2868, 27493), (2894, 27246), (4341, 18164), (4541, 17364), (5788, 13623), (8682, 9082)]