78557184

素因数分解:

$2^{12}\times 3^2\times {\mathrm{2131}}^1$

素因数の和:2161

約数の個数: 78

約数和(自身を含む): 227021756

約数和(自身を除く): 148464572

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 2048, 2131, 2304, 3072, 4096, 4262, 4608, 6144, 6393, 8524, 9216, 12288, 12786, 17048, 18432, 19179, 25572, 34096, 36864, 38358, 51144, 68192, 76716, 102288, 136384, 153432, 204576, 272768, 306864, 409152, 545536, 613728, 818304, 1091072, 1227456, 1636608, 2182144, 2454912, 3273216, 4364288, 4909824, 6546432, 8728576, 9819648, 13092864, 19639296, 26185728, 39278592, 78557184]

約数ペア:

[(1, 78557184), (2, 39278592), (3, 26185728), (4, 19639296), (6, 13092864), (8, 9819648), (9, 8728576), (12, 6546432), (16, 4909824), (18, 4364288), (24, 3273216), (32, 2454912), (36, 2182144), (48, 1636608), (64, 1227456), (72, 1091072), (96, 818304), (128, 613728), (144, 545536), (192, 409152), (256, 306864), (288, 272768), (384, 204576), (512, 153432), (576, 136384), (768, 102288), (1024, 76716), (1152, 68192), (1536, 51144), (2048, 38358), (2131, 36864), (2304, 34096), (3072, 25572), (4096, 19179), (4262, 18432), (4608, 17048), (6144, 12786), (6393, 12288), (8524, 9216)]