87694208

素因数分解:

$2^7\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1009}}^1$

素因数の和:1127

約数の個数: 64

約数和(自身を含む): 201919200

約数和(自身を除く): 114224992

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 97, 112, 128, 194, 224, 388, 448, 679, 776, 896, 1009, 1358, 1552, 2018, 2716, 3104, 4036, 5432, 6208, 7063, 8072, 10864, 12416, 14126, 16144, 21728, 28252, 32288, 43456, 56504, 64576, 86912, 97873, 113008, 129152, 195746, 226016, 391492, 452032, 685111, 782984, 904064, 1370222, 1565968, 2740444, 3131936, 5480888, 6263872, 10961776, 12527744, 21923552, 43847104, 87694208]

約数ペア:

[(1, 87694208), (2, 43847104), (4, 21923552), (7, 12527744), (8, 10961776), (14, 6263872), (16, 5480888), (28, 3131936), (32, 2740444), (56, 1565968), (64, 1370222), (97, 904064), (112, 782984), (128, 685111), (194, 452032), (224, 391492), (388, 226016), (448, 195746), (679, 129152), (776, 113008), (896, 97873), (1009, 86912), (1358, 64576), (1552, 56504), (2018, 43456), (2716, 32288), (3104, 28252), (4036, 21728), (5432, 16144), (6208, 14126), (7063, 12416), (8072, 10864)]