73916308

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{6997}}^1$

素因数の和:7159

約数の個数: 24

約数和(自身を含む): 137160800

約数和(自身を除く): 63244492

約数列:

[1, 2, 4, 19, 38, 76, 139, 278, 556, 2641, 5282, 6997, 10564, 13994, 27988, 132943, 265886, 531772, 972583, 1945166, 3890332, 18479077, 36958154, 73916308]

約数ペア:

[(1, 73916308), (2, 36958154), (4, 18479077), (19, 3890332), (38, 1945166), (76, 972583), (139, 531772), (278, 265886), (556, 132943), (2641, 27988), (5282, 13994), (6997, 10564)]