38038144

素因数分解:

$2^7\times {\mathrm{43}}^1\times {\mathrm{6911}}^1$

素因数の和:6968

約数の個数: 32

約数和(自身を含む): 77552640

約数和(自身を除く): 39514496

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 344, 688, 1376, 2752, 5504, 6911, 13822, 27644, 55288, 110576, 221152, 297173, 442304, 594346, 884608, 1188692, 2377384, 4754768, 9509536, 19019072, 38038144]

約数ペア:

[(1, 38038144), (2, 19019072), (4, 9509536), (8, 4754768), (16, 2377384), (32, 1188692), (43, 884608), (64, 594346), (86, 442304), (128, 297173), (172, 221152), (344, 110576), (688, 55288), (1376, 27644), (2752, 13822), (5504, 6911)]