27842752

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3271}}^1$

素因数の和:3309

約数の個数: 56

約数和(自身を含む): 66487040

約数和(自身を除く): 38644288

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 133, 152, 224, 266, 304, 448, 532, 608, 1064, 1216, 2128, 3271, 4256, 6542, 8512, 13084, 22897, 26168, 45794, 52336, 62149, 91588, 104672, 124298, 183176, 209344, 248596, 366352, 435043, 497192, 732704, 870086, 994384, 1465408, 1740172, 1988768, 3480344, 3977536, 6960688, 13921376, 27842752]

約数ペア:

[(1, 27842752), (2, 13921376), (4, 6960688), (7, 3977536), (8, 3480344), (14, 1988768), (16, 1740172), (19, 1465408), (28, 994384), (32, 870086), (38, 732704), (56, 497192), (64, 435043), (76, 366352), (112, 248596), (133, 209344), (152, 183176), (224, 124298), (266, 104672), (304, 91588), (448, 62149), (532, 52336), (608, 45794), (1064, 26168), (1216, 22897), (2128, 13084), (3271, 8512), (4256, 6542)]