26895904

素因数分解:

$2^5\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1009}}^1$

素因数の和:1050

約数の個数: 72

約数和(自身を含む): 65284380

約数和(自身を除く): 38388476

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 56, 68, 98, 112, 119, 136, 196, 224, 238, 272, 392, 476, 544, 784, 833, 952, 1009, 1568, 1666, 1904, 2018, 3332, 3808, 4036, 6664, 7063, 8072, 13328, 14126, 16144, 17153, 26656, 28252, 32288, 34306, 49441, 56504, 68612, 98882, 113008, 120071, 137224, 197764, 226016, 240142, 274448, 395528, 480284, 548896, 791056, 840497, 960568, 1582112, 1680994, 1921136, 3361988, 3842272, 6723976, 13447952, 26895904]

約数ペア:

[(1, 26895904), (2, 13447952), (4, 6723976), (7, 3842272), (8, 3361988), (14, 1921136), (16, 1680994), (17, 1582112), (28, 960568), (32, 840497), (34, 791056), (49, 548896), (56, 480284), (68, 395528), (98, 274448), (112, 240142), (119, 226016), (136, 197764), (196, 137224), (224, 120071), (238, 113008), (272, 98882), (392, 68612), (476, 56504), (544, 49441), (784, 34306), (833, 32288), (952, 28252), (1009, 26656), (1568, 17153), (1666, 16144), (1904, 14126), (2018, 13328), (3332, 8072), (3808, 7063), (4036, 6664)]