27137132

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{211}}^1$

素因数の和:342

約数の個数: 48

約数和(自身を含む): 54136320

約数和(自身を除く): 26999188

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 79, 148, 158, 211, 316, 407, 422, 814, 844, 869, 1628, 1738, 2321, 2923, 3476, 4642, 5846, 7807, 9284, 11692, 15614, 16669, 31228, 32153, 33338, 64306, 66676, 85877, 128612, 171754, 183359, 343508, 366718, 616753, 733436, 1233506, 2467012, 6784283, 13568566, 27137132]

約数ペア:

[(1, 27137132), (2, 13568566), (4, 6784283), (11, 2467012), (22, 1233506), (37, 733436), (44, 616753), (74, 366718), (79, 343508), (148, 183359), (158, 171754), (211, 128612), (316, 85877), (407, 66676), (422, 64306), (814, 33338), (844, 32153), (869, 31228), (1628, 16669), (1738, 15614), (2321, 11692), (2923, 9284), (3476, 7807), (4642, 5846)]