75388288

素因数分解:

$2^7\times {\mathrm{43}}^1\times {\mathrm{13697}}^1$

素因数の和:13754

約数の個数: 32

約数和(自身を含む): 153691560

約数和(自身を除く): 78303272

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 344, 688, 1376, 2752, 5504, 13697, 27394, 54788, 109576, 219152, 438304, 588971, 876608, 1177942, 1753216, 2355884, 4711768, 9423536, 18847072, 37694144, 75388288]

約数ペア:

[(1, 75388288), (2, 37694144), (4, 18847072), (8, 9423536), (16, 4711768), (32, 2355884), (43, 1753216), (64, 1177942), (86, 876608), (128, 588971), (172, 438304), (344, 219152), (688, 109576), (1376, 54788), (2752, 27394), (5504, 13697)]