64823992

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{476647}}^1$

素因数の和:476670

約数の個数: 16

約数和(自身を含む): 128694960

約数和(自身を除く): 63870968

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 476647, 953294, 1906588, 3813176, 8102999, 16205998, 32411996, 64823992]

約数ペア:

[(1, 64823992), (2, 32411996), (4, 16205998), (8, 8102999), (17, 3813176), (34, 1906588), (68, 953294), (136, 476647)]