123038464

素因数分解:

$2^8\times {\mathrm{61}}^1\times {\mathrm{7879}}^1$

素因数の和:7956

約数の個数: 36

約数和(自身を含む): 249654160

約数和(自身を除く): 126615696

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 128, 244, 256, 488, 976, 1952, 3904, 7808, 7879, 15616, 15758, 31516, 63032, 126064, 252128, 480619, 504256, 961238, 1008512, 1922476, 2017024, 3844952, 7689904, 15379808, 30759616, 61519232, 123038464]

約数ペア:

[(1, 123038464), (2, 61519232), (4, 30759616), (8, 15379808), (16, 7689904), (32, 3844952), (61, 2017024), (64, 1922476), (122, 1008512), (128, 961238), (244, 504256), (256, 480619), (488, 252128), (976, 126064), (1952, 63032), (3904, 31516), (7808, 15758), (7879, 15616)]