47031808

素因数分解:

$2^9\times {\mathrm{97}}^1\times {\mathrm{947}}^1$

素因数の和:1062

約数の個数: 40

約数和(自身を含む): 95040792

約数和(自身を除く): 48008984

約数列:

[1, 2, 4, 8, 16, 32, 64, 97, 128, 194, 256, 388, 512, 776, 947, 1552, 1894, 3104, 3788, 6208, 7576, 12416, 15152, 24832, 30304, 49664, 60608, 91859, 121216, 183718, 242432, 367436, 484864, 734872, 1469744, 2939488, 5878976, 11757952, 23515904, 47031808]

約数ペア:

[(1, 47031808), (2, 23515904), (4, 11757952), (8, 5878976), (16, 2939488), (32, 1469744), (64, 734872), (97, 484864), (128, 367436), (194, 242432), (256, 183718), (388, 121216), (512, 91859), (776, 60608), (947, 49664), (1552, 30304), (1894, 24832), (3104, 15152), (3788, 12416), (6208, 7576)]