90747056

素因数分解:

$2^4\times {\mathrm{193}}^1\times {\mathrm{29387}}^1$

素因数の和:29588

約数の個数: 20

約数和(自身を含む): 176739432

約数和(自身を除く): 85992376

約数列:

[1, 2, 4, 8, 16, 193, 386, 772, 1544, 3088, 29387, 58774, 117548, 235096, 470192, 5671691, 11343382, 22686764, 45373528, 90747056]

約数ペア:

[(1, 90747056), (2, 45373528), (4, 22686764), (8, 11343382), (16, 5671691), (193, 470192), (386, 235096), (772, 117548), (1544, 58774), (3088, 29387)]