38158912

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{809}}^1$

素因数の和:899

約数の個数: 56

約数和(自身を含む): 83941920

約数和(自身を除く): 45783008

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 67, 88, 134, 176, 268, 352, 536, 704, 737, 809, 1072, 1474, 1618, 2144, 2948, 3236, 4288, 5896, 6472, 8899, 11792, 12944, 17798, 23584, 25888, 35596, 47168, 51776, 54203, 71192, 108406, 142384, 216812, 284768, 433624, 569536, 596233, 867248, 1192466, 1734496, 2384932, 3468992, 4769864, 9539728, 19079456, 38158912]

約数ペア:

[(1, 38158912), (2, 19079456), (4, 9539728), (8, 4769864), (11, 3468992), (16, 2384932), (22, 1734496), (32, 1192466), (44, 867248), (64, 596233), (67, 569536), (88, 433624), (134, 284768), (176, 216812), (268, 142384), (352, 108406), (536, 71192), (704, 54203), (737, 51776), (809, 47168), (1072, 35596), (1474, 25888), (1618, 23584), (2144, 17798), (2948, 12944), (3236, 11792), (4288, 8899), (5896, 6472)]