78298368

素因数分解:

$2^8\times 3^1\times {\mathrm{269}}^1\times {\mathrm{379}}^1$

素因数の和:667

約数の個数: 72

約数和(自身を含む): 209714400

約数和(自身を除く): 131416032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 269, 379, 384, 538, 758, 768, 807, 1076, 1137, 1516, 1614, 2152, 2274, 3032, 3228, 4304, 4548, 6064, 6456, 8608, 9096, 12128, 12912, 17216, 18192, 24256, 25824, 34432, 36384, 48512, 51648, 68864, 72768, 97024, 101951, 103296, 145536, 203902, 206592, 291072, 305853, 407804, 611706, 815608, 1223412, 1631216, 2446824, 3262432, 4893648, 6524864, 9787296, 13049728, 19574592, 26099456, 39149184, 78298368]

約数ペア:

[(1, 78298368), (2, 39149184), (3, 26099456), (4, 19574592), (6, 13049728), (8, 9787296), (12, 6524864), (16, 4893648), (24, 3262432), (32, 2446824), (48, 1631216), (64, 1223412), (96, 815608), (128, 611706), (192, 407804), (256, 305853), (269, 291072), (379, 206592), (384, 203902), (538, 145536), (758, 103296), (768, 101951), (807, 97024), (1076, 72768), (1137, 68864), (1516, 51648), (1614, 48512), (2152, 36384), (2274, 34432), (3032, 25824), (3228, 24256), (4304, 18192), (4548, 17216), (6064, 12912), (6456, 12128), (8608, 9096)]