673592346

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{35879}}^1$

素因数の和:36043

約数の個数: 48

約数和(自身を含む): 1679184000

約数和(自身を除く): 1005591654

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 149, 298, 447, 894, 1043, 1341, 2086, 2682, 3129, 6258, 9387, 18774, 35879, 71758, 107637, 215274, 251153, 322911, 502306, 645822, 753459, 1506918, 2260377, 4520754, 5345971, 10691942, 16037913, 32075826, 37421797, 48113739, 74843594, 96227478, 112265391, 224530782, 336796173, 673592346]

約数ペア:

[(1, 673592346), (2, 336796173), (3, 224530782), (6, 112265391), (7, 96227478), (9, 74843594), (14, 48113739), (18, 37421797), (21, 32075826), (42, 16037913), (63, 10691942), (126, 5345971), (149, 4520754), (298, 2260377), (447, 1506918), (894, 753459), (1043, 645822), (1341, 502306), (2086, 322911), (2682, 251153), (3129, 215274), (6258, 107637), (9387, 71758), (18774, 35879)]