91549444

素因数分解:

$2^2\times 7^3\times {\mathrm{53}}^1\times {\mathrm{1259}}^1$

素因数の和:1337

約数の個数: 48

約数和(自身を含む): 190512000

約数和(自身を除く): 98962556

約数列:

[1, 2, 4, 7, 14, 28, 49, 53, 98, 106, 196, 212, 343, 371, 686, 742, 1259, 1372, 1484, 2518, 2597, 5036, 5194, 8813, 10388, 17626, 18179, 35252, 36358, 61691, 66727, 72716, 123382, 133454, 246764, 266908, 431837, 467089, 863674, 934178, 1727348, 1868356, 3269623, 6539246, 13078492, 22887361, 45774722, 91549444]

約数ペア:

[(1, 91549444), (2, 45774722), (4, 22887361), (7, 13078492), (14, 6539246), (28, 3269623), (49, 1868356), (53, 1727348), (98, 934178), (106, 863674), (196, 467089), (212, 431837), (343, 266908), (371, 246764), (686, 133454), (742, 123382), (1259, 72716), (1372, 66727), (1484, 61691), (2518, 36358), (2597, 35252), (5036, 18179), (5194, 17626), (8813, 10388)]