64164112

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{1543}}^1$

素因数の和:1687

約数の個数: 40

約数和(自身を含む): 130955904

約数和(自身を除く): 66791792

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 113, 184, 226, 368, 452, 904, 1543, 1808, 2599, 3086, 5198, 6172, 10396, 12344, 20792, 24688, 35489, 41584, 70978, 141956, 174359, 283912, 348718, 567824, 697436, 1394872, 2789744, 4010257, 8020514, 16041028, 32082056, 64164112]

約数ペア:

[(1, 64164112), (2, 32082056), (4, 16041028), (8, 8020514), (16, 4010257), (23, 2789744), (46, 1394872), (92, 697436), (113, 567824), (184, 348718), (226, 283912), (368, 174359), (452, 141956), (904, 70978), (1543, 41584), (1808, 35489), (2599, 24688), (3086, 20792), (5198, 12344), (6172, 10396)]