69488272

素因数分解:

$2^4\times 7^2\times {\mathrm{61}}^1\times {\mathrm{1453}}^1$

素因数の和:1536

約数の個数: 60

約数和(自身を含む): 159291516

約数和(自身を除く): 89803244

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 61, 98, 112, 122, 196, 244, 392, 427, 488, 784, 854, 976, 1453, 1708, 2906, 2989, 3416, 5812, 5978, 6832, 10171, 11624, 11956, 20342, 23248, 23912, 40684, 47824, 71197, 81368, 88633, 142394, 162736, 177266, 284788, 354532, 569576, 620431, 709064, 1139152, 1240862, 1418128, 2481724, 4343017, 4963448, 8686034, 9926896, 17372068, 34744136, 69488272]

約数ペア:

[(1, 69488272), (2, 34744136), (4, 17372068), (7, 9926896), (8, 8686034), (14, 4963448), (16, 4343017), (28, 2481724), (49, 1418128), (56, 1240862), (61, 1139152), (98, 709064), (112, 620431), (122, 569576), (196, 354532), (244, 284788), (392, 177266), (427, 162736), (488, 142394), (784, 88633), (854, 81368), (976, 71197), (1453, 47824), (1708, 40684), (2906, 23912), (2989, 23248), (3416, 20342), (5812, 11956), (5978, 11624), (6832, 10171)]