83556272

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{88513}}^1$

素因数の和:88580

約数の個数: 20

約数和(自身を含む): 164636040

約数和(自身を除く): 81079768

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 88513, 177026, 354052, 708104, 1416208, 5222267, 10444534, 20889068, 41778136, 83556272]

約数ペア:

[(1, 83556272), (2, 41778136), (4, 20889068), (8, 10444534), (16, 5222267), (59, 1416208), (118, 708104), (236, 354052), (472, 177026), (944, 88513)]