42584346

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{112657}}^1$

素因数の和:112675

約数の個数: 32

約数和(自身を含む): 108151680

約数和(自身を除く): 65567334

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 112657, 225314, 337971, 675942, 788599, 1013913, 1577198, 2027826, 2365797, 3041739, 4731594, 6083478, 7097391, 14194782, 21292173, 42584346]

約数ペア:

[(1, 42584346), (2, 21292173), (3, 14194782), (6, 7097391), (7, 6083478), (9, 4731594), (14, 3041739), (18, 2365797), (21, 2027826), (27, 1577198), (42, 1013913), (54, 788599), (63, 675942), (126, 337971), (189, 225314), (378, 112657)]