38966976

素因数分解:

$2^6\times 3^2\times {\mathrm{67651}}^1$

素因数の和:67669

約数の個数: 42

約数和(自身を含む): 111693452

約数和(自身を除く): 72726476

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 67651, 135302, 202953, 270604, 405906, 541208, 608859, 811812, 1082416, 1217718, 1623624, 2164832, 2435436, 3247248, 4329664, 4870872, 6494496, 9741744, 12988992, 19483488, 38966976]

約数ペア:

[(1, 38966976), (2, 19483488), (3, 12988992), (4, 9741744), (6, 6494496), (8, 4870872), (9, 4329664), (12, 3247248), (16, 2435436), (18, 2164832), (24, 1623624), (32, 1217718), (36, 1082416), (48, 811812), (64, 608859), (72, 541208), (96, 405906), (144, 270604), (192, 202953), (288, 135302), (576, 67651)]