90844928

素因数分解:

$2^8\times {\mathrm{19}}^2\times {\mathrm{983}}^1$

素因数の和:1037

約数の個数: 54

約数和(自身を含む): 191575944

約数和(自身を除く): 100731016

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 361, 608, 722, 983, 1216, 1444, 1966, 2432, 2888, 3932, 4864, 5776, 7864, 11552, 15728, 18677, 23104, 31456, 37354, 46208, 62912, 74708, 92416, 125824, 149416, 251648, 298832, 354863, 597664, 709726, 1195328, 1419452, 2390656, 2838904, 4781312, 5677808, 11355616, 22711232, 45422464, 90844928]

約数ペア:

[(1, 90844928), (2, 45422464), (4, 22711232), (8, 11355616), (16, 5677808), (19, 4781312), (32, 2838904), (38, 2390656), (64, 1419452), (76, 1195328), (128, 709726), (152, 597664), (256, 354863), (304, 298832), (361, 251648), (608, 149416), (722, 125824), (983, 92416), (1216, 74708), (1444, 62912), (1966, 46208), (2432, 37354), (2888, 31456), (3932, 23104), (4864, 18677), (5776, 15728), (7864, 11552)]