85143964

素因数分解:

$2^2\times {\mathrm{149}}^1\times {\mathrm{373}}^1\times {\mathrm{383}}^1$

素因数の和:909

約数の個数: 24

約数和(自身を含む): 150796800

約数和(自身を除く): 65652836

約数列:

[1, 2, 4, 149, 298, 373, 383, 596, 746, 766, 1492, 1532, 55577, 57067, 111154, 114134, 142859, 222308, 228268, 285718, 571436, 21285991, 42571982, 85143964]

約数ペア:

[(1, 85143964), (2, 42571982), (4, 21285991), (149, 571436), (298, 285718), (373, 228268), (383, 222308), (596, 142859), (746, 114134), (766, 111154), (1492, 57067), (1532, 55577)]