61764752

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{23977}}^1$

素因数の和:24015

約数の個数: 40

約数和(自身を含む): 142717056

約数和(自身を除く): 80952304

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 322, 368, 644, 1288, 2576, 23977, 47954, 95908, 167839, 191816, 335678, 383632, 551471, 671356, 1102942, 1342712, 2205884, 2685424, 3860297, 4411768, 7720594, 8823536, 15441188, 30882376, 61764752]

約数ペア:

[(1, 61764752), (2, 30882376), (4, 15441188), (7, 8823536), (8, 7720594), (14, 4411768), (16, 3860297), (23, 2685424), (28, 2205884), (46, 1342712), (56, 1102942), (92, 671356), (112, 551471), (161, 383632), (184, 335678), (322, 191816), (368, 167839), (644, 95908), (1288, 47954), (2576, 23977)]