20725117824

素因数分解:

$2^7\times 3^1\times {\mathrm{53971661}}^1$

素因数の和:53971678

約数の個数: 32

約数和(自身を含む): 55051095240

約数和(自身を除く): 34325977416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 53971661, 107943322, 161914983, 215886644, 323829966, 431773288, 647659932, 863546576, 1295319864, 1727093152, 2590639728, 3454186304, 5181279456, 6908372608, 10362558912, 20725117824]

約数ペア:

[(1, 20725117824), (2, 10362558912), (3, 6908372608), (4, 5181279456), (6, 3454186304), (8, 2590639728), (12, 1727093152), (16, 1295319864), (24, 863546576), (32, 647659932), (48, 431773288), (64, 323829966), (96, 215886644), (128, 161914983), (192, 107943322), (384, 53971661)]