73673090

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{56239}}^1$

素因数の和:56377

約数の個数: 16

約数和(自身を含む): 133626240

約数和(自身を除く): 59953150

約数列:

[1, 2, 5, 10, 131, 262, 655, 1310, 56239, 112478, 281195, 562390, 7367309, 14734618, 36836545, 73673090]

約数ペア:

[(1, 73673090), (2, 36836545), (5, 14734618), (10, 7367309), (131, 562390), (262, 281195), (655, 112478), (1310, 56239)]