43140496

素因数分解:

$2^4\times 7^1\times {\mathrm{67}}^1\times {\mathrm{5749}}^1$

素因数の和:5831

約数の個数: 40

約数和(自身を含む): 96968000

約数和(自身を除く): 53827504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 67, 112, 134, 268, 469, 536, 938, 1072, 1876, 3752, 5749, 7504, 11498, 22996, 40243, 45992, 80486, 91984, 160972, 321944, 385183, 643888, 770366, 1540732, 2696281, 3081464, 5392562, 6162928, 10785124, 21570248, 43140496]

約数ペア:

[(1, 43140496), (2, 21570248), (4, 10785124), (7, 6162928), (8, 5392562), (14, 3081464), (16, 2696281), (28, 1540732), (56, 770366), (67, 643888), (112, 385183), (134, 321944), (268, 160972), (469, 91984), (536, 80486), (938, 45992), (1072, 40243), (1876, 22996), (3752, 11498), (5749, 7504)]