66026030

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{127}}^1\times {\mathrm{1061}}^1$

素因数の和:1209

約数の個数: 48

約数和(自身を含む): 139470336

約数和(自身を除く): 73444306

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 127, 245, 254, 490, 635, 889, 1061, 1270, 1778, 2122, 4445, 5305, 6223, 7427, 8890, 10610, 12446, 14854, 31115, 37135, 51989, 62230, 74270, 103978, 134747, 259945, 269494, 519890, 673735, 943229, 1347470, 1886458, 4716145, 6602603, 9432290, 13205206, 33013015, 66026030]

約数ペア:

[(1, 66026030), (2, 33013015), (5, 13205206), (7, 9432290), (10, 6602603), (14, 4716145), (35, 1886458), (49, 1347470), (70, 943229), (98, 673735), (127, 519890), (245, 269494), (254, 259945), (490, 134747), (635, 103978), (889, 74270), (1061, 62230), (1270, 51989), (1778, 37135), (2122, 31115), (4445, 14854), (5305, 12446), (6223, 10610), (7427, 8890)]