85235824

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{16493}}^1$

素因数の和:16537

約数の個数: 40

約数和(自身を含む): 184073040

約数和(自身を除く): 98837216

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 76, 136, 152, 272, 304, 323, 646, 1292, 2584, 5168, 16493, 32986, 65972, 131944, 263888, 280381, 313367, 560762, 626734, 1121524, 1253468, 2243048, 2506936, 4486096, 5013872, 5327239, 10654478, 21308956, 42617912, 85235824]

約数ペア:

[(1, 85235824), (2, 42617912), (4, 21308956), (8, 10654478), (16, 5327239), (17, 5013872), (19, 4486096), (34, 2506936), (38, 2243048), (68, 1253468), (76, 1121524), (136, 626734), (152, 560762), (272, 313367), (304, 280381), (323, 263888), (646, 131944), (1292, 65972), (2584, 32986), (5168, 16493)]