61124994

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{15649}}^1$

素因数の和:15695

約数の個数: 48

約数和(自身を含む): 156249600

約数和(自身を除く): 95124606

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 186, 217, 279, 434, 558, 651, 1302, 1953, 3906, 15649, 31298, 46947, 93894, 109543, 140841, 219086, 281682, 328629, 485119, 657258, 970238, 985887, 1455357, 1971774, 2910714, 3395833, 4366071, 6791666, 8732142, 10187499, 20374998, 30562497, 61124994]

約数ペア:

[(1, 61124994), (2, 30562497), (3, 20374998), (6, 10187499), (7, 8732142), (9, 6791666), (14, 4366071), (18, 3395833), (21, 2910714), (31, 1971774), (42, 1455357), (62, 985887), (63, 970238), (93, 657258), (126, 485119), (186, 328629), (217, 281682), (279, 219086), (434, 140841), (558, 109543), (651, 93894), (1302, 46947), (1953, 31298), (3906, 15649)]