90496924

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^2\times {\mathrm{1279}}^1$

素因数の和:1335

約数の個数: 54

約数和(自身を含む): 194584320

約数和(自身を除く): 104087396

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 361, 532, 722, 931, 1279, 1444, 1862, 2527, 2558, 3724, 5054, 5116, 8953, 10108, 17689, 17906, 24301, 35378, 35812, 48602, 62671, 70756, 97204, 125342, 170107, 250684, 340214, 461719, 680428, 923438, 1190749, 1846876, 2381498, 3232033, 4762996, 6464066, 12928132, 22624231, 45248462, 90496924]

約数ペア:

[(1, 90496924), (2, 45248462), (4, 22624231), (7, 12928132), (14, 6464066), (19, 4762996), (28, 3232033), (38, 2381498), (49, 1846876), (76, 1190749), (98, 923438), (133, 680428), (196, 461719), (266, 340214), (361, 250684), (532, 170107), (722, 125342), (931, 97204), (1279, 70756), (1444, 62671), (1862, 48602), (2527, 35812), (2558, 35378), (3724, 24301), (5054, 17906), (5116, 17689), (8953, 10108)]