39949952

素因数分解:

$2^7\times 7^1\times {\mathrm{44587}}^1$

素因数の和:44608

約数の個数: 32

約数和(自身を含む): 90959520

約数和(自身を除く): 51009568

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 44587, 89174, 178348, 312109, 356696, 624218, 713392, 1248436, 1426784, 2496872, 2853568, 4993744, 5707136, 9987488, 19974976, 39949952]

約数ペア:

[(1, 39949952), (2, 19974976), (4, 9987488), (7, 5707136), (8, 4993744), (14, 2853568), (16, 2496872), (28, 1426784), (32, 1248436), (56, 713392), (64, 624218), (112, 356696), (128, 312109), (224, 178348), (448, 89174), (896, 44587)]