26013264

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{449}}^1$

素因数の和:548

約数の個数: 80

約数和(自身を含む): 72316800

約数和(自身を除く): 46303536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 71, 102, 136, 142, 204, 213, 272, 284, 408, 426, 449, 568, 816, 852, 898, 1136, 1207, 1347, 1704, 1796, 2414, 2694, 3408, 3592, 3621, 4828, 5388, 7184, 7242, 7633, 9656, 10776, 14484, 15266, 19312, 21552, 22899, 28968, 30532, 31879, 45798, 57936, 61064, 63758, 91596, 95637, 122128, 127516, 183192, 191274, 255032, 366384, 382548, 510064, 541943, 765096, 1083886, 1530192, 1625829, 2167772, 3251658, 4335544, 6503316, 8671088, 13006632, 26013264]

約数ペア:

[(1, 26013264), (2, 13006632), (3, 8671088), (4, 6503316), (6, 4335544), (8, 3251658), (12, 2167772), (16, 1625829), (17, 1530192), (24, 1083886), (34, 765096), (48, 541943), (51, 510064), (68, 382548), (71, 366384), (102, 255032), (136, 191274), (142, 183192), (204, 127516), (213, 122128), (272, 95637), (284, 91596), (408, 63758), (426, 61064), (449, 57936), (568, 45798), (816, 31879), (852, 30532), (898, 28968), (1136, 22899), (1207, 21552), (1347, 19312), (1704, 15266), (1796, 14484), (2414, 10776), (2694, 9656), (3408, 7633), (3592, 7242), (3621, 7184), (4828, 5388)]