27493648

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{821}}^1$

素因数の和:872

約数の個数: 80

約数和(自身を含む): 68495616

約数和(自身を除く): 41001968

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 23, 26, 28, 46, 52, 56, 91, 92, 104, 112, 161, 182, 184, 208, 299, 322, 364, 368, 598, 644, 728, 821, 1196, 1288, 1456, 1642, 2093, 2392, 2576, 3284, 4186, 4784, 5747, 6568, 8372, 10673, 11494, 13136, 16744, 18883, 21346, 22988, 33488, 37766, 42692, 45976, 74711, 75532, 85384, 91952, 132181, 149422, 151064, 170768, 245479, 264362, 298844, 302128, 490958, 528724, 597688, 981916, 1057448, 1195376, 1718353, 1963832, 2114896, 3436706, 3927664, 6873412, 13746824, 27493648]

約数ペア:

[(1, 27493648), (2, 13746824), (4, 6873412), (7, 3927664), (8, 3436706), (13, 2114896), (14, 1963832), (16, 1718353), (23, 1195376), (26, 1057448), (28, 981916), (46, 597688), (52, 528724), (56, 490958), (91, 302128), (92, 298844), (104, 264362), (112, 245479), (161, 170768), (182, 151064), (184, 149422), (208, 132181), (299, 91952), (322, 85384), (364, 75532), (368, 74711), (598, 45976), (644, 42692), (728, 37766), (821, 33488), (1196, 22988), (1288, 21346), (1456, 18883), (1642, 16744), (2093, 13136), (2392, 11494), (2576, 10673), (3284, 8372), (4186, 6568), (4784, 5747)]