67454397232

素因数分解:

$2^4\times {\mathrm{179}}^1\times {\mathrm{353}}^1\times {\mathrm{66721}}^1$

素因数の和:67261

約数の個数: 40

約数和(自身を含む): 131797301040

約数和(自身を除く): 64342903808

約数列:

[1, 2, 4, 8, 16, 179, 353, 358, 706, 716, 1412, 1432, 2824, 2864, 5648, 63187, 66721, 126374, 133442, 252748, 266884, 505496, 533768, 1010992, 1067536, 11943059, 23552513, 23886118, 47105026, 47772236, 94210052, 95544472, 188420104, 191088944, 376840208, 4215899827, 8431799654, 16863599308, 33727198616, 67454397232]

約数ペア:

[(1, 67454397232), (2, 33727198616), (4, 16863599308), (8, 8431799654), (16, 4215899827), (179, 376840208), (353, 191088944), (358, 188420104), (706, 95544472), (716, 94210052), (1412, 47772236), (1432, 47105026), (2824, 23886118), (2864, 23552513), (5648, 11943059), (63187, 1067536), (66721, 1010992), (126374, 533768), (133442, 505496), (252748, 266884)]