64152592

素因数分解:

$2^4\times 7^1\times {\mathrm{572791}}^1$

素因数の和:572806

約数の個数: 20

約数和(自身を含む): 142052416

約数和(自身を除く): 77899824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 572791, 1145582, 2291164, 4009537, 4582328, 8019074, 9164656, 16038148, 32076296, 64152592]

約数ペア:

[(1, 64152592), (2, 32076296), (4, 16038148), (7, 9164656), (8, 8019074), (14, 4582328), (16, 4009537), (28, 2291164), (56, 1145582), (112, 572791)]