79578388064

素因数分解:

$2^5\times 7^2\times {\mathrm{1399}}^1\times {\mathrm{36277}}^1$

素因数の和:37700

約数の個数: 72

約数和(自身を含む): 182384017200

約数和(自身を除く): 102805629136

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1399, 1568, 2798, 5596, 9793, 11192, 19586, 22384, 36277, 39172, 44768, 68551, 72554, 78344, 137102, 145108, 156688, 253939, 274204, 290216, 313376, 507878, 548408, 580432, 1015756, 1096816, 1160864, 1777573, 2031512, 2193632, 3555146, 4063024, 7110292, 8126048, 14220584, 28441168, 50751523, 56882336, 101503046, 203006092, 355260661, 406012184, 710521322, 812024368, 1421042644, 1624048736, 2486824627, 2842085288, 4973649254, 5684170576, 9947298508, 11368341152, 19894597016, 39789194032, 79578388064]

約数ペア:

[(1, 79578388064), (2, 39789194032), (4, 19894597016), (7, 11368341152), (8, 9947298508), (14, 5684170576), (16, 4973649254), (28, 2842085288), (32, 2486824627), (49, 1624048736), (56, 1421042644), (98, 812024368), (112, 710521322), (196, 406012184), (224, 355260661), (392, 203006092), (784, 101503046), (1399, 56882336), (1568, 50751523), (2798, 28441168), (5596, 14220584), (9793, 8126048), (11192, 7110292), (19586, 4063024), (22384, 3555146), (36277, 2193632), (39172, 2031512), (44768, 1777573), (68551, 1160864), (72554, 1096816), (78344, 1015756), (137102, 580432), (145108, 548408), (156688, 507878), (253939, 313376), (274204, 290216)]