90399876

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{293}}^1\times {\mathrm{3673}}^1$

素因数の和:3980

約数の個数: 48

約数和(自身を含む): 241954944

約数和(自身を除く): 151555068

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 293, 586, 879, 1172, 1758, 2051, 3516, 3673, 4102, 6153, 7346, 8204, 11019, 12306, 14692, 22038, 24612, 25711, 44076, 51422, 77133, 102844, 154266, 308532, 1076189, 2152378, 3228567, 4304756, 6457134, 7533323, 12914268, 15066646, 22599969, 30133292, 45199938, 90399876]

約数ペア:

[(1, 90399876), (2, 45199938), (3, 30133292), (4, 22599969), (6, 15066646), (7, 12914268), (12, 7533323), (14, 6457134), (21, 4304756), (28, 3228567), (42, 2152378), (84, 1076189), (293, 308532), (586, 154266), (879, 102844), (1172, 77133), (1758, 51422), (2051, 44076), (3516, 25711), (3673, 24612), (4102, 22038), (6153, 14692), (7346, 12306), (8204, 11019)]