38306432

素因数分解:

$2^7\times {\mathrm{19}}^2\times {\mathrm{829}}^1$

素因数の和:881

約数の個数: 48

約数和(自身を含む): 80638650

約数和(自身を除く): 42332218

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 361, 608, 722, 829, 1216, 1444, 1658, 2432, 2888, 3316, 5776, 6632, 11552, 13264, 15751, 23104, 26528, 31502, 46208, 53056, 63004, 106112, 126008, 252016, 299269, 504032, 598538, 1008064, 1197076, 2016128, 2394152, 4788304, 9576608, 19153216, 38306432]

約数ペア:

[(1, 38306432), (2, 19153216), (4, 9576608), (8, 4788304), (16, 2394152), (19, 2016128), (32, 1197076), (38, 1008064), (64, 598538), (76, 504032), (128, 299269), (152, 252016), (304, 126008), (361, 106112), (608, 63004), (722, 53056), (829, 46208), (1216, 31502), (1444, 26528), (1658, 23104), (2432, 15751), (2888, 13264), (3316, 11552), (5776, 6632)]