126845824

素因数分解:

$2^7\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7451}}^1$

素因数の和:7491

約数の個数: 64

約数和(自身を含む): 304041600

約数和(自身を除く): 177195776

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 266, 304, 448, 532, 608, 896, 1064, 1216, 2128, 2432, 4256, 7451, 8512, 14902, 17024, 29804, 52157, 59608, 104314, 119216, 141569, 208628, 238432, 283138, 417256, 476864, 566276, 834512, 953728, 990983, 1132552, 1669024, 1981966, 2265104, 3338048, 3963932, 4530208, 6676096, 7927864, 9060416, 15855728, 18120832, 31711456, 63422912, 126845824]

約数ペア:

[(1, 126845824), (2, 63422912), (4, 31711456), (7, 18120832), (8, 15855728), (14, 9060416), (16, 7927864), (19, 6676096), (28, 4530208), (32, 3963932), (38, 3338048), (56, 2265104), (64, 1981966), (76, 1669024), (112, 1132552), (128, 990983), (133, 953728), (152, 834512), (224, 566276), (266, 476864), (304, 417256), (448, 283138), (532, 238432), (608, 208628), (896, 141569), (1064, 119216), (1216, 104314), (2128, 59608), (2432, 52157), (4256, 29804), (7451, 17024), (8512, 14902)]