67178692

素因数分解:

$2^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{15889}}^1$

素因数の和:16051

約数の個数: 24

約数和(自身を含む): 135255680

約数和(自身を除く): 68076988

約数列:

[1, 2, 4, 7, 14, 28, 151, 302, 604, 1057, 2114, 4228, 15889, 31778, 63556, 111223, 222446, 444892, 2399239, 4798478, 9596956, 16794673, 33589346, 67178692]

約数ペア:

[(1, 67178692), (2, 33589346), (4, 16794673), (7, 9596956), (14, 4798478), (28, 2399239), (151, 444892), (302, 222446), (604, 111223), (1057, 63556), (2114, 31778), (4228, 15889)]