66731904

素因数分解:

$2^7\times 3^3\times {\mathrm{19309}}^1$

素因数の和:19332

約数の個数: 64

約数和(自身を含む): 196962000

約数和(自身を除く): 130230096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 1152, 1728, 3456, 19309, 38618, 57927, 77236, 115854, 154472, 173781, 231708, 308944, 347562, 463416, 521343, 617888, 695124, 926832, 1042686, 1235776, 1390248, 1853664, 2085372, 2471552, 2780496, 3707328, 4170744, 5560992, 7414656, 8341488, 11121984, 16682976, 22243968, 33365952, 66731904]

約数ペア:

[(1, 66731904), (2, 33365952), (3, 22243968), (4, 16682976), (6, 11121984), (8, 8341488), (9, 7414656), (12, 5560992), (16, 4170744), (18, 3707328), (24, 2780496), (27, 2471552), (32, 2085372), (36, 1853664), (48, 1390248), (54, 1235776), (64, 1042686), (72, 926832), (96, 695124), (108, 617888), (128, 521343), (144, 463416), (192, 347562), (216, 308944), (288, 231708), (384, 173781), (432, 154472), (576, 115854), (864, 77236), (1152, 57927), (1728, 38618), (3456, 19309)]