73764916

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{487}}^1\times {\mathrm{1993}}^1$

素因数の和:2503

約数の個数: 24

約数和(自身を含む): 136230080

約数和(自身を除く): 62465164

約数列:

[1, 2, 4, 19, 38, 76, 487, 974, 1948, 1993, 3986, 7972, 9253, 18506, 37012, 37867, 75734, 151468, 970591, 1941182, 3882364, 18441229, 36882458, 73764916]

約数ペア:

[(1, 73764916), (2, 36882458), (4, 18441229), (19, 3882364), (38, 1941182), (76, 970591), (487, 151468), (974, 75734), (1948, 37867), (1993, 37012), (3986, 18506), (7972, 9253)]