76391084

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{1259}}^1$

素因数の和:1478

約数の個数: 48

約数和(自身を含む): 167650560

約数和(自身を除く): 91259476

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 197, 308, 394, 788, 1259, 1379, 2167, 2518, 2758, 4334, 5036, 5516, 8668, 8813, 13849, 15169, 17626, 27698, 30338, 35252, 55396, 60676, 96943, 193886, 248023, 387772, 496046, 992092, 1736161, 2728253, 3472322, 5456506, 6944644, 10913012, 19097771, 38195542, 76391084]

約数ペア:

[(1, 76391084), (2, 38195542), (4, 19097771), (7, 10913012), (11, 6944644), (14, 5456506), (22, 3472322), (28, 2728253), (44, 1736161), (77, 992092), (154, 496046), (197, 387772), (308, 248023), (394, 193886), (788, 96943), (1259, 60676), (1379, 55396), (2167, 35252), (2518, 30338), (2758, 27698), (4334, 17626), (5036, 15169), (5516, 13849), (8668, 8813)]