64774794

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{353}}^1$

素因数の和:639

約数の個数: 64

約数和(自身を含む): 157821696

約数和(自身を除く): 93046902

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 257, 353, 357, 514, 706, 714, 771, 1059, 1542, 1799, 2118, 2471, 3598, 4369, 4942, 5397, 6001, 7413, 8738, 10794, 12002, 13107, 14826, 18003, 26214, 30583, 36006, 42007, 61166, 84014, 90721, 91749, 126021, 181442, 183498, 252042, 272163, 544326, 635047, 1270094, 1542257, 1905141, 3084514, 3810282, 4626771, 9253542, 10795799, 21591598, 32387397, 64774794]

約数ペア:

[(1, 64774794), (2, 32387397), (3, 21591598), (6, 10795799), (7, 9253542), (14, 4626771), (17, 3810282), (21, 3084514), (34, 1905141), (42, 1542257), (51, 1270094), (102, 635047), (119, 544326), (238, 272163), (257, 252042), (353, 183498), (357, 181442), (514, 126021), (706, 91749), (714, 90721), (771, 84014), (1059, 61166), (1542, 42007), (1799, 36006), (2118, 30583), (2471, 26214), (3598, 18003), (4369, 14826), (4942, 13107), (5397, 12002), (6001, 10794), (7413, 8738)]