28755414

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1777}}^1$

素因数の和:1845

約数の個数: 48

約数和(自身を含む): 66568320

約数和(自身を除く): 37812906

約数列:

[1, 2, 3, 6, 9, 18, 29, 31, 58, 62, 87, 93, 174, 186, 261, 279, 522, 558, 899, 1777, 1798, 2697, 3554, 5331, 5394, 8091, 10662, 15993, 16182, 31986, 51533, 55087, 103066, 110174, 154599, 165261, 309198, 330522, 463797, 495783, 927594, 991566, 1597523, 3195046, 4792569, 9585138, 14377707, 28755414]

約数ペア:

[(1, 28755414), (2, 14377707), (3, 9585138), (6, 4792569), (9, 3195046), (18, 1597523), (29, 991566), (31, 927594), (58, 495783), (62, 463797), (87, 330522), (93, 309198), (174, 165261), (186, 154599), (261, 110174), (279, 103066), (522, 55087), (558, 51533), (899, 31986), (1777, 16182), (1798, 15993), (2697, 10662), (3554, 8091), (5331, 5394)]