65009754

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{433}}^1\times {\mathrm{439}}^1$

素因数の和:899

約数の個数: 48

約数和(自身を含む): 148948800

約数和(自身を除く): 83939046

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 433, 439, 866, 878, 1299, 1317, 2598, 2634, 3897, 3951, 7794, 7902, 8227, 8341, 16454, 16682, 24681, 25023, 49362, 50046, 74043, 75069, 148086, 150138, 190087, 380174, 570261, 1140522, 1710783, 3421566, 3611653, 7223306, 10834959, 21669918, 32504877, 65009754]

約数ペア:

[(1, 65009754), (2, 32504877), (3, 21669918), (6, 10834959), (9, 7223306), (18, 3611653), (19, 3421566), (38, 1710783), (57, 1140522), (114, 570261), (171, 380174), (342, 190087), (433, 150138), (439, 148086), (866, 75069), (878, 74043), (1299, 50046), (1317, 49362), (2598, 25023), (2634, 24681), (3897, 16682), (3951, 16454), (7794, 8341), (7902, 8227)]