71056384

素因数分解:

$2^{10}\times 7^1\times {\mathrm{23}}^1\times {\mathrm{431}}^1$

素因数の和:481

約数の個数: 88

約数和(自身を含む): 169786368

約数和(自身を除く): 98729984

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 128, 161, 184, 224, 256, 322, 368, 431, 448, 512, 644, 736, 862, 896, 1024, 1288, 1472, 1724, 1792, 2576, 2944, 3017, 3448, 3584, 5152, 5888, 6034, 6896, 7168, 9913, 10304, 11776, 12068, 13792, 19826, 20608, 23552, 24136, 27584, 39652, 41216, 48272, 55168, 69391, 79304, 82432, 96544, 110336, 138782, 158608, 164864, 193088, 220672, 277564, 317216, 386176, 441344, 555128, 634432, 772352, 1110256, 1268864, 1544704, 2220512, 2537728, 3089408, 4441024, 5075456, 8882048, 10150912, 17764096, 35528192, 71056384]

約数ペア:

[(1, 71056384), (2, 35528192), (4, 17764096), (7, 10150912), (8, 8882048), (14, 5075456), (16, 4441024), (23, 3089408), (28, 2537728), (32, 2220512), (46, 1544704), (56, 1268864), (64, 1110256), (92, 772352), (112, 634432), (128, 555128), (161, 441344), (184, 386176), (224, 317216), (256, 277564), (322, 220672), (368, 193088), (431, 164864), (448, 158608), (512, 138782), (644, 110336), (736, 96544), (862, 82432), (896, 79304), (1024, 69391), (1288, 55168), (1472, 48272), (1724, 41216), (1792, 39652), (2576, 27584), (2944, 24136), (3017, 23552), (3448, 20608), (3584, 19826), (5152, 13792), (5888, 12068), (6034, 11776), (6896, 10304), (7168, 9913)]