70473548

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{439}}^1\times {\mathrm{599}}^1$

素因数の和:1109

約数の個数: 24

約数和(自身を含む): 125664000

約数和(自身を除く): 55190452

約数列:

[1, 2, 4, 67, 134, 268, 439, 599, 878, 1198, 1756, 2396, 29413, 40133, 58826, 80266, 117652, 160532, 262961, 525922, 1051844, 17618387, 35236774, 70473548]

約数ペア:

[(1, 70473548), (2, 35236774), (4, 17618387), (67, 1051844), (134, 525922), (268, 262961), (439, 160532), (599, 117652), (878, 80266), (1198, 58826), (1756, 40133), (2396, 29413)]