38897856

素因数分解:

$2^6\times 3^2\times {\mathrm{67531}}^1$

素因数の和:67549

約数の個数: 42

約数和(自身を含む): 111495332

約数和(自身を除く): 72597476

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 67531, 135062, 202593, 270124, 405186, 540248, 607779, 810372, 1080496, 1215558, 1620744, 2160992, 2431116, 3241488, 4321984, 4862232, 6482976, 9724464, 12965952, 19448928, 38897856]

約数ペア:

[(1, 38897856), (2, 19448928), (3, 12965952), (4, 9724464), (6, 6482976), (8, 4862232), (9, 4321984), (12, 3241488), (16, 2431116), (18, 2160992), (24, 1620744), (32, 1215558), (36, 1080496), (48, 810372), (64, 607779), (72, 540248), (96, 405186), (144, 270124), (192, 202593), (288, 135062), (576, 67531)]