26664444

素因数分解:

$2^2\times 3^3\times {\mathrm{149}}^1\times {\mathrm{1657}}^1$

素因数の和:1819

約数の個数: 48

約数和(自身を含む): 69636000

約数和(自身を除く): 42971556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 149, 298, 447, 596, 894, 1341, 1657, 1788, 2682, 3314, 4023, 4971, 5364, 6628, 8046, 9942, 14913, 16092, 19884, 29826, 44739, 59652, 89478, 178956, 246893, 493786, 740679, 987572, 1481358, 2222037, 2962716, 4444074, 6666111, 8888148, 13332222, 26664444]

約数ペア:

[(1, 26664444), (2, 13332222), (3, 8888148), (4, 6666111), (6, 4444074), (9, 2962716), (12, 2222037), (18, 1481358), (27, 987572), (36, 740679), (54, 493786), (108, 246893), (149, 178956), (298, 89478), (447, 59652), (596, 44739), (894, 29826), (1341, 19884), (1657, 16092), (1788, 14913), (2682, 9942), (3314, 8046), (4023, 6628), (4971, 5364)]