66154494

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{263}}^1$

素因数の和:441

約数の個数: 64

約数和(自身を含む): 156017664

約数和(自身を除く): 89863170

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 113, 159, 226, 263, 318, 339, 371, 526, 678, 742, 789, 791, 1113, 1578, 1582, 1841, 2226, 2373, 3682, 4746, 5523, 5989, 11046, 11978, 13939, 17967, 27878, 29719, 35934, 41817, 41923, 59438, 83634, 83846, 89157, 97573, 125769, 178314, 195146, 208033, 251538, 292719, 416066, 585438, 624099, 1248198, 1575107, 3150214, 4725321, 9450642, 11025749, 22051498, 33077247, 66154494]

約数ペア:

[(1, 66154494), (2, 33077247), (3, 22051498), (6, 11025749), (7, 9450642), (14, 4725321), (21, 3150214), (42, 1575107), (53, 1248198), (106, 624099), (113, 585438), (159, 416066), (226, 292719), (263, 251538), (318, 208033), (339, 195146), (371, 178314), (526, 125769), (678, 97573), (742, 89157), (789, 83846), (791, 83634), (1113, 59438), (1578, 41923), (1582, 41817), (1841, 35934), (2226, 29719), (2373, 27878), (3682, 17967), (4746, 13939), (5523, 11978), (5989, 11046)]