42980168

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{6343}}^1$

素因数の和:6378

約数の個数: 48

約数和(自身を含む): 101250240

約数和(自身を除く): 58270072

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 121, 154, 242, 308, 484, 616, 847, 968, 1694, 3388, 6343, 6776, 12686, 25372, 44401, 50744, 69773, 88802, 139546, 177604, 279092, 355208, 488411, 558184, 767503, 976822, 1535006, 1953644, 3070012, 3907288, 5372521, 6140024, 10745042, 21490084, 42980168]

約数ペア:

[(1, 42980168), (2, 21490084), (4, 10745042), (7, 6140024), (8, 5372521), (11, 3907288), (14, 3070012), (22, 1953644), (28, 1535006), (44, 976822), (56, 767503), (77, 558184), (88, 488411), (121, 355208), (154, 279092), (242, 177604), (308, 139546), (484, 88802), (616, 69773), (847, 50744), (968, 44401), (1694, 25372), (3388, 12686), (6343, 6776)]