67181892

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{509}}^1\times {\mathrm{647}}^1$

素因数の和:1180

約数の個数: 48

約数和(自身を含む): 166561920

約数和(自身を除く): 99380028

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 509, 647, 1018, 1294, 1527, 1941, 2036, 2588, 3054, 3882, 6108, 7764, 8653, 10999, 17306, 21998, 25959, 32997, 34612, 43996, 51918, 65994, 103836, 131988, 329323, 658646, 987969, 1317292, 1975938, 3951876, 5598491, 11196982, 16795473, 22393964, 33590946, 67181892]

約数ペア:

[(1, 67181892), (2, 33590946), (3, 22393964), (4, 16795473), (6, 11196982), (12, 5598491), (17, 3951876), (34, 1975938), (51, 1317292), (68, 987969), (102, 658646), (204, 329323), (509, 131988), (647, 103836), (1018, 65994), (1294, 51918), (1527, 43996), (1941, 34612), (2036, 32997), (2588, 25959), (3054, 21998), (3882, 17306), (6108, 10999), (7764, 8653)]