66348496

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{101141}}^1$

素因数の和:101190

約数の個数: 20

約数和(自身を含む): 131686884

約数和(自身を除く): 65338388

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 101141, 202282, 404564, 809128, 1618256, 4146781, 8293562, 16587124, 33174248, 66348496]

約数ペア:

[(1, 66348496), (2, 33174248), (4, 16587124), (8, 8293562), (16, 4146781), (41, 1618256), (82, 809128), (164, 404564), (328, 202282), (656, 101141)]