67766012

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{18803}}^1$

素因数の和:18877

約数の個数: 24

約数和(自身を含む): 127942416

約数和(自身を除く): 60176404

約数列:

[1, 2, 4, 17, 34, 53, 68, 106, 212, 901, 1802, 3604, 18803, 37606, 75212, 319651, 639302, 996559, 1278604, 1993118, 3986236, 16941503, 33883006, 67766012]

約数ペア:

[(1, 67766012), (2, 33883006), (4, 16941503), (17, 3986236), (34, 1993118), (53, 1278604), (68, 996559), (106, 639302), (212, 319651), (901, 75212), (1802, 37606), (3604, 18803)]