61806144

素因数分解:

$2^6\times 3^1\times {\mathrm{487}}^1\times {\mathrm{661}}^1$

素因数の和:1163

約数の個数: 56

約数和(自身を含む): 164112448

約数和(自身を除く): 102306304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 487, 661, 974, 1322, 1461, 1948, 1983, 2644, 2922, 3896, 3966, 5288, 5844, 7792, 7932, 10576, 11688, 15584, 15864, 21152, 23376, 31168, 31728, 42304, 46752, 63456, 93504, 126912, 321907, 643814, 965721, 1287628, 1931442, 2575256, 3862884, 5150512, 7725768, 10301024, 15451536, 20602048, 30903072, 61806144]

約数ペア:

[(1, 61806144), (2, 30903072), (3, 20602048), (4, 15451536), (6, 10301024), (8, 7725768), (12, 5150512), (16, 3862884), (24, 2575256), (32, 1931442), (48, 1287628), (64, 965721), (96, 643814), (192, 321907), (487, 126912), (661, 93504), (974, 63456), (1322, 46752), (1461, 42304), (1948, 31728), (1983, 31168), (2644, 23376), (2922, 21152), (3896, 15864), (3966, 15584), (5288, 11688), (5844, 10576), (7792, 7932)]