85778176

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{367}}^1$

素因数の和:477

約数の個数: 72

約数和(自身を含む): 189552384

約数和(自身を除く): 103774208

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 83, 88, 128, 166, 176, 256, 332, 352, 367, 664, 704, 734, 913, 1328, 1408, 1468, 1826, 2656, 2816, 2936, 3652, 4037, 5312, 5872, 7304, 8074, 10624, 11744, 14608, 16148, 21248, 23488, 29216, 30461, 32296, 46976, 58432, 60922, 64592, 93952, 116864, 121844, 129184, 233728, 243688, 258368, 335071, 487376, 516736, 670142, 974752, 1033472, 1340284, 1949504, 2680568, 3899008, 5361136, 7798016, 10722272, 21444544, 42889088, 85778176]

約数ペア:

[(1, 85778176), (2, 42889088), (4, 21444544), (8, 10722272), (11, 7798016), (16, 5361136), (22, 3899008), (32, 2680568), (44, 1949504), (64, 1340284), (83, 1033472), (88, 974752), (128, 670142), (166, 516736), (176, 487376), (256, 335071), (332, 258368), (352, 243688), (367, 233728), (664, 129184), (704, 121844), (734, 116864), (913, 93952), (1328, 64592), (1408, 60922), (1468, 58432), (1826, 46976), (2656, 32296), (2816, 30461), (2936, 29216), (3652, 23488), (4037, 21248), (5312, 16148), (5872, 14608), (7304, 11744), (8074, 10624)]