69940028272

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{74089013}}^1$

素因数の和:74089080

約数の個数: 20

約数和(自身を含む): 137805566040

約数和(自身を除く): 67865537768

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 74089013, 148178026, 296356052, 592712104, 1185424208, 4371251767, 8742503534, 17485007068, 34970014136, 69940028272]

約数ペア:

[(1, 69940028272), (2, 34970014136), (4, 17485007068), (8, 8742503534), (16, 4371251767), (59, 1185424208), (118, 592712104), (236, 296356052), (472, 148178026), (944, 74089013)]