77439348

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{102433}}^1$

素因数の和:102453

約数の個数: 48

約数和(自身を含む): 229452160

約数和(自身を除く): 152012812

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 102433, 204866, 307299, 409732, 614598, 717031, 921897, 1229196, 1434062, 1843794, 2151093, 2765691, 2868124, 3687588, 4302186, 5531382, 6453279, 8604372, 11062764, 12906558, 19359837, 25813116, 38719674, 77439348]

約数ペア:

[(1, 77439348), (2, 38719674), (3, 25813116), (4, 19359837), (6, 12906558), (7, 11062764), (9, 8604372), (12, 6453279), (14, 5531382), (18, 4302186), (21, 3687588), (27, 2868124), (28, 2765691), (36, 2151093), (42, 1843794), (54, 1434062), (63, 1229196), (84, 921897), (108, 717031), (126, 614598), (189, 409732), (252, 307299), (378, 204866), (756, 102433)]