90066004

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{2143}}^1$

素因数の和:2252

約数の個数: 48

約数和(自身を含む): 192102400

約数和(自身を除く): 102036396

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 79, 133, 158, 266, 316, 532, 553, 1106, 1501, 2143, 2212, 3002, 4286, 6004, 8572, 10507, 15001, 21014, 30002, 40717, 42028, 60004, 81434, 162868, 169297, 285019, 338594, 570038, 677188, 1140076, 1185079, 2370158, 3216643, 4740316, 6433286, 12866572, 22516501, 45033002, 90066004]

約数ペア:

[(1, 90066004), (2, 45033002), (4, 22516501), (7, 12866572), (14, 6433286), (19, 4740316), (28, 3216643), (38, 2370158), (76, 1185079), (79, 1140076), (133, 677188), (158, 570038), (266, 338594), (316, 285019), (532, 169297), (553, 162868), (1106, 81434), (1501, 60004), (2143, 42028), (2212, 40717), (3002, 30002), (4286, 21014), (6004, 15001), (8572, 10507)]