65247366

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{431}}^1\times {\mathrm{1097}}^1$

素因数の和:1556

約数の個数: 32

約数和(自身を含む): 136608768

約数和(自身を除く): 71361402

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 431, 862, 1097, 1293, 2194, 2586, 3291, 6582, 9913, 19826, 25231, 29739, 50462, 59478, 75693, 151386, 472807, 945614, 1418421, 2836842, 10874561, 21749122, 32623683, 65247366]

約数ペア:

[(1, 65247366), (2, 32623683), (3, 21749122), (6, 10874561), (23, 2836842), (46, 1418421), (69, 945614), (138, 472807), (431, 151386), (862, 75693), (1097, 59478), (1293, 50462), (2194, 29739), (2586, 25231), (3291, 19826), (6582, 9913)]