29388664636

素因数分解:

$2^2\times {\mathrm{179}}^1\times {\mathrm{239}}^1\times {\mathrm{263}}^1\times {\mathrm{653}}^1$

素因数の和:1338

約数の個数: 48

約数和(自身を含む): 52211174400

約数和(自身を除く): 22822509764

約数列:

[1, 2, 4, 179, 239, 263, 358, 478, 526, 653, 716, 956, 1052, 1306, 2612, 42781, 47077, 62857, 85562, 94154, 116887, 125714, 156067, 171124, 171739, 188308, 233774, 251428, 312134, 343478, 467548, 624268, 686956, 11251403, 22502806, 27935993, 30741281, 41045621, 45005612, 55871986, 61482562, 82091242, 111743972, 122965124, 164182484, 7347166159, 14694332318, 29388664636]

約数ペア:

[(1, 29388664636), (2, 14694332318), (4, 7347166159), (179, 164182484), (239, 122965124), (263, 111743972), (358, 82091242), (478, 61482562), (526, 55871986), (653, 45005612), (716, 41045621), (956, 30741281), (1052, 27935993), (1306, 22502806), (2612, 11251403), (42781, 686956), (47077, 624268), (62857, 467548), (85562, 343478), (94154, 312134), (116887, 251428), (125714, 233774), (156067, 188308), (171124, 171739)]