67198016

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{25609}}^1$

素因数の和:25662

約数の個数: 28

約数和(自身を含む): 136603740

約数和(自身を除く): 69405724

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 164, 328, 656, 1312, 2624, 25609, 51218, 102436, 204872, 409744, 819488, 1049969, 1638976, 2099938, 4199876, 8399752, 16799504, 33599008, 67198016]

約数ペア:

[(1, 67198016), (2, 33599008), (4, 16799504), (8, 8399752), (16, 4199876), (32, 2099938), (41, 1638976), (64, 1049969), (82, 819488), (164, 409744), (328, 204872), (656, 102436), (1312, 51218), (2624, 25609)]