74270574

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{28069}}^1$

素因数の和:28094

約数の個数: 48

約数和(自身を含む): 191998800

約数和(自身を除く): 117728226

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 294, 378, 441, 882, 1323, 2646, 28069, 56138, 84207, 168414, 196483, 252621, 392966, 505242, 589449, 757863, 1178898, 1375381, 1515726, 1768347, 2750762, 3536694, 4126143, 5305041, 8252286, 10610082, 12378429, 24756858, 37135287, 74270574]

約数ペア:

[(1, 74270574), (2, 37135287), (3, 24756858), (6, 12378429), (7, 10610082), (9, 8252286), (14, 5305041), (18, 4126143), (21, 3536694), (27, 2750762), (42, 1768347), (49, 1515726), (54, 1375381), (63, 1178898), (98, 757863), (126, 589449), (147, 505242), (189, 392966), (294, 252621), (378, 196483), (441, 168414), (882, 84207), (1323, 56138), (2646, 28069)]