64007152

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{363677}}^1$

素因数の和:363696

約数の個数: 20

約数和(自身を含む): 135288216

約数和(自身を除く): 71281064

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 363677, 727354, 1454708, 2909416, 4000447, 5818832, 8000894, 16001788, 32003576, 64007152]

約数ペア:

[(1, 64007152), (2, 32003576), (4, 16001788), (8, 8000894), (11, 5818832), (16, 4000447), (22, 2909416), (44, 1454708), (88, 727354), (176, 363677)]