39796672

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{14461}}^1$

素因数の和:14516

約数の個数: 28

約数和(自身を含む): 80813656

約数和(自身を除く): 41016984

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 172, 344, 688, 1376, 2752, 14461, 28922, 57844, 115688, 231376, 462752, 621823, 925504, 1243646, 2487292, 4974584, 9949168, 19898336, 39796672]

約数ペア:

[(1, 39796672), (2, 19898336), (4, 9949168), (8, 4974584), (16, 2487292), (32, 1243646), (43, 925504), (64, 621823), (86, 462752), (172, 231376), (344, 115688), (688, 57844), (1376, 28922), (2752, 14461)]