31329586624

素因数分解:

$2^6\times 7^1\times {\mathrm{69932113}}^1$

素因数の和:69932132

約数の個数: 28

約数和(自身を含む): 71051027824

約数和(自身を除く): 39721441200

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 69932113, 139864226, 279728452, 489524791, 559456904, 979049582, 1118913808, 1958099164, 2237827616, 3916198328, 4475655232, 7832396656, 15664793312, 31329586624]

約数ペア:

[(1, 31329586624), (2, 15664793312), (4, 7832396656), (7, 4475655232), (8, 3916198328), (14, 2237827616), (16, 1958099164), (28, 1118913808), (32, 979049582), (56, 559456904), (64, 489524791), (112, 279728452), (224, 139864226), (448, 69932113)]