61162804

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{157}}^1\times {\mathrm{337}}^1$

素因数の和:532

約数の個数: 36

約数和(自身を含む): 114765196

約数和(自身を除く): 53602392

約数列:

[1, 2, 4, 17, 34, 68, 157, 289, 314, 337, 578, 628, 674, 1156, 1348, 2669, 5338, 5729, 10676, 11458, 22916, 45373, 52909, 90746, 97393, 105818, 181492, 194786, 211636, 389572, 899453, 1798906, 3597812, 15290701, 30581402, 61162804]

約数ペア:

[(1, 61162804), (2, 30581402), (4, 15290701), (17, 3597812), (34, 1798906), (68, 899453), (157, 389572), (289, 211636), (314, 194786), (337, 181492), (578, 105818), (628, 97393), (674, 90746), (1156, 52909), (1348, 45373), (2669, 22916), (5338, 11458), (5729, 10676)]