84500272

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{89513}}^1$

素因数の和:89580

約数の個数: 20

約数和(自身を含む): 166496040

約数和(自身を除く): 81995768

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 89513, 179026, 358052, 716104, 1432208, 5281267, 10562534, 21125068, 42250136, 84500272]

約数ペア:

[(1, 84500272), (2, 42250136), (4, 21125068), (8, 10562534), (16, 5281267), (59, 1432208), (118, 716104), (236, 358052), (472, 179026), (944, 89513)]