75681314

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{293}}^1$

素因数の和:490

約数の個数: 32

約数和(自身を含む): 123451776

約数和(自身を除く): 47770462

約数列:

[1, 2, 17, 34, 71, 107, 142, 214, 293, 586, 1207, 1819, 2414, 3638, 4981, 7597, 9962, 15194, 20803, 31351, 41606, 62702, 129149, 258298, 353651, 532967, 707302, 1065934, 2225921, 4451842, 37840657, 75681314]

約数ペア:

[(1, 75681314), (2, 37840657), (17, 4451842), (34, 2225921), (71, 1065934), (107, 707302), (142, 532967), (214, 353651), (293, 258298), (586, 129149), (1207, 62702), (1819, 41606), (2414, 31351), (3638, 20803), (4981, 15194), (7597, 9962)]