57637146

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{72227}}^1$

素因数の和:72258

約数の個数: 32

約数和(自身を含む): 138677760

約数和(自身を除く): 81040614

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 72227, 144454, 216681, 433362, 505589, 1011178, 1372313, 1516767, 2744626, 3033534, 4116939, 8233878, 9606191, 19212382, 28818573, 57637146]

約数ペア:

[(1, 57637146), (2, 28818573), (3, 19212382), (6, 9606191), (7, 8233878), (14, 4116939), (19, 3033534), (21, 2744626), (38, 1516767), (42, 1372313), (57, 1011178), (114, 505589), (133, 433362), (266, 216681), (399, 144454), (798, 72227)]