56227456

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{269}}^1$

素因数の和:377

約数の個数: 64

約数和(自身を含む): 118972800

約数和(自身を除く): 62745344

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 71, 92, 128, 142, 184, 269, 284, 368, 538, 568, 736, 1076, 1136, 1472, 1633, 2152, 2272, 2944, 3266, 4304, 4544, 6187, 6532, 8608, 9088, 12374, 13064, 17216, 19099, 24748, 26128, 34432, 38198, 49496, 52256, 76396, 98992, 104512, 152792, 197984, 209024, 305584, 395968, 439277, 611168, 791936, 878554, 1222336, 1757108, 2444672, 3514216, 7028432, 14056864, 28113728, 56227456]

約数ペア:

[(1, 56227456), (2, 28113728), (4, 14056864), (8, 7028432), (16, 3514216), (23, 2444672), (32, 1757108), (46, 1222336), (64, 878554), (71, 791936), (92, 611168), (128, 439277), (142, 395968), (184, 305584), (269, 209024), (284, 197984), (368, 152792), (538, 104512), (568, 98992), (736, 76396), (1076, 52256), (1136, 49496), (1472, 38198), (1633, 34432), (2152, 26128), (2272, 24748), (2944, 19099), (3266, 17216), (4304, 13064), (4544, 12374), (6187, 9088), (6532, 8608)]