56761708

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1$

素因数の和:306

約数の個数: 48

約数和(自身を含む): 108591840

約数和(自身を除く): 51830132

約数列:

[1, 2, 4, 17, 34, 68, 83, 89, 113, 166, 178, 226, 332, 356, 452, 1411, 1513, 1921, 2822, 3026, 3842, 5644, 6052, 7387, 7684, 9379, 10057, 14774, 18758, 20114, 29548, 37516, 40228, 125579, 159443, 170969, 251158, 318886, 341938, 502316, 637772, 683876, 834731, 1669462, 3338924, 14190427, 28380854, 56761708]

約数ペア:

[(1, 56761708), (2, 28380854), (4, 14190427), (17, 3338924), (34, 1669462), (68, 834731), (83, 683876), (89, 637772), (113, 502316), (166, 341938), (178, 318886), (226, 251158), (332, 170969), (356, 159443), (452, 125579), (1411, 40228), (1513, 37516), (1921, 29548), (2822, 20114), (3026, 18758), (3842, 14774), (5644, 10057), (6052, 9379), (7387, 7684)]