42847554

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{257}}^1\times {\mathrm{751}}^1$

素因数の和:1050

約数の個数: 32

約数和(自身を含む): 88471296

約数和(自身を除く): 45623742

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 257, 514, 751, 771, 1502, 1542, 2253, 4506, 9509, 19018, 27787, 28527, 55574, 57054, 83361, 166722, 193007, 386014, 579021, 1158042, 7141259, 14282518, 21423777, 42847554]

約数ペア:

[(1, 42847554), (2, 21423777), (3, 14282518), (6, 7141259), (37, 1158042), (74, 579021), (111, 386014), (222, 193007), (257, 166722), (514, 83361), (751, 57054), (771, 55574), (1502, 28527), (1542, 27787), (2253, 19018), (4506, 9509)]