29387718

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{28643}}^1$

素因数の和:28673

約数の個数: 32

約数和(自身を含む): 68745600

約数和(自身を除く): 39357882

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 28643, 57286, 85929, 171858, 257787, 515574, 544217, 773361, 1088434, 1546722, 1632651, 3265302, 4897953, 9795906, 14693859, 29387718]

約数ペア:

[(1, 29387718), (2, 14693859), (3, 9795906), (6, 4897953), (9, 3265302), (18, 1632651), (19, 1546722), (27, 1088434), (38, 773361), (54, 544217), (57, 515574), (114, 257787), (171, 171858), (342, 85929), (513, 57286), (1026, 28643)]