71334144

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{4423}}^1$

素因数の和:4452

約数の個数: 108

約数和(自身を含む): 235109056

約数和(自身を除く): 163774912

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 576, 672, 768, 896, 1008, 1152, 1344, 1792, 2016, 2304, 2688, 4032, 4423, 5376, 8064, 8846, 13269, 16128, 17692, 26538, 30961, 35384, 39807, 53076, 61922, 70768, 79614, 92883, 106152, 123844, 141536, 159228, 185766, 212304, 247688, 278649, 283072, 318456, 371532, 424608, 495376, 557298, 566144, 636912, 743064, 849216, 990752, 1114596, 1132288, 1273824, 1486128, 1698432, 1981504, 2229192, 2547648, 2972256, 3396864, 3963008, 4458384, 5095296, 5944512, 7926016, 8916768, 10190592, 11889024, 17833536, 23778048, 35667072, 71334144]

約数ペア:

[(1, 71334144), (2, 35667072), (3, 23778048), (4, 17833536), (6, 11889024), (7, 10190592), (8, 8916768), (9, 7926016), (12, 5944512), (14, 5095296), (16, 4458384), (18, 3963008), (21, 3396864), (24, 2972256), (28, 2547648), (32, 2229192), (36, 1981504), (42, 1698432), (48, 1486128), (56, 1273824), (63, 1132288), (64, 1114596), (72, 990752), (84, 849216), (96, 743064), (112, 636912), (126, 566144), (128, 557298), (144, 495376), (168, 424608), (192, 371532), (224, 318456), (252, 283072), (256, 278649), (288, 247688), (336, 212304), (384, 185766), (448, 159228), (504, 141536), (576, 123844), (672, 106152), (768, 92883), (896, 79614), (1008, 70768), (1152, 61922), (1344, 53076), (1792, 39807), (2016, 35384), (2304, 30961), (2688, 26538), (4032, 17692), (4423, 16128), (5376, 13269), (8064, 8846)]