71348164232

素因数分解:

$2^3\times {\mathrm{1409}}^1\times {\mathrm{6329681}}^1$

素因数の和:6331096

約数の個数: 16

約数和(自身を含む): 133872774300

約数和(自身を除く): 62524610068

約数列:

[1, 2, 4, 8, 1409, 2818, 5636, 11272, 6329681, 12659362, 25318724, 50637448, 8918520529, 17837041058, 35674082116, 71348164232]

約数ペア:

[(1, 71348164232), (2, 35674082116), (4, 17837041058), (8, 8918520529), (1409, 50637448), (2818, 25318724), (5636, 12659362), (11272, 6329681)]