42640764

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{34499}}^1$

素因数の和:34609

約数の個数: 24

約数和(自身を含む): 100464000

約数和(自身を除く): 57823236

約数列:

[1, 2, 3, 4, 6, 12, 103, 206, 309, 412, 618, 1236, 34499, 68998, 103497, 137996, 206994, 413988, 3553397, 7106794, 10660191, 14213588, 21320382, 42640764]

約数ペア:

[(1, 42640764), (2, 21320382), (3, 14213588), (4, 10660191), (6, 7106794), (12, 3553397), (103, 413988), (206, 206994), (309, 137996), (412, 103497), (618, 68998), (1236, 34499)]