64900094

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{45007}}^1$

素因数の和:45119

約数の個数: 16

約数和(自身を含む): 112339968

約数和(自身を除く): 47439874

約数列:

[1, 2, 7, 14, 103, 206, 721, 1442, 45007, 90014, 315049, 630098, 4635721, 9271442, 32450047, 64900094]

約数ペア:

[(1, 64900094), (2, 32450047), (7, 9271442), (14, 4635721), (103, 630098), (206, 315049), (721, 90014), (1442, 45007)]