42125874

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{373}}^1\times {\mathrm{2689}}^1$

素因数の和:3074

約数の個数: 32

約数和(自身を含む): 96581760

約数和(自身を除く): 54455886

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 373, 746, 1119, 2238, 2611, 2689, 5222, 5378, 7833, 8067, 15666, 16134, 18823, 37646, 56469, 112938, 1002997, 2005994, 3008991, 6017982, 7020979, 14041958, 21062937, 42125874]

約数ペア:

[(1, 42125874), (2, 21062937), (3, 14041958), (6, 7020979), (7, 6017982), (14, 3008991), (21, 2005994), (42, 1002997), (373, 112938), (746, 56469), (1119, 37646), (2238, 18823), (2611, 16134), (2689, 15666), (5222, 8067), (5378, 7833)]