66963632

素因数分解:

$2^4\times {\mathrm{709}}^1\times {\mathrm{5903}}^1$

素因数の和:6620

約数の個数: 20

約数和(自身を含む): 129947040

約数和(自身を除く): 62983408

約数列:

[1, 2, 4, 8, 16, 709, 1418, 2836, 5672, 5903, 11344, 11806, 23612, 47224, 94448, 4185227, 8370454, 16740908, 33481816, 66963632]

約数ペア:

[(1, 66963632), (2, 33481816), (4, 16740908), (8, 8370454), (16, 4185227), (709, 94448), (1418, 47224), (2836, 23612), (5672, 11806), (5903, 11344)]