28456152

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{51551}}^1$

素因数の和:51583

約数の個数: 32

約数和(自身を含む): 74234880

約数和(自身を除く): 45778728

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 51551, 103102, 154653, 206204, 309306, 412408, 618612, 1185673, 1237224, 2371346, 3557019, 4742692, 7114038, 9485384, 14228076, 28456152]

約数ペア:

[(1, 28456152), (2, 14228076), (3, 9485384), (4, 7114038), (6, 4742692), (8, 3557019), (12, 2371346), (23, 1237224), (24, 1185673), (46, 618612), (69, 412408), (92, 309306), (138, 206204), (184, 154653), (276, 103102), (552, 51551)]