69747806

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{151}}^1$

素因数の和:368

約数の個数: 32

約数和(自身を含む): 111234816

約数和(自身を除く): 41487010

約数列:

[1, 2, 41, 43, 82, 86, 131, 151, 262, 302, 1763, 3526, 5371, 5633, 6191, 6493, 10742, 11266, 12382, 12986, 19781, 39562, 230953, 266213, 461906, 532426, 811021, 850583, 1622042, 1701166, 34873903, 69747806]

約数ペア:

[(1, 69747806), (2, 34873903), (41, 1701166), (43, 1622042), (82, 850583), (86, 811021), (131, 532426), (151, 461906), (262, 266213), (302, 230953), (1763, 39562), (3526, 19781), (5371, 12986), (5633, 12382), (6191, 11266), (6493, 10742)]