64301956

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{6803}}^1$

素因数の和:6963

約数の個数: 24

約数和(自身を含む): 120022560

約数和(自身を除く): 55720604

約数列:

[1, 2, 4, 17, 34, 68, 139, 278, 556, 2363, 4726, 6803, 9452, 13606, 27212, 115651, 231302, 462604, 945617, 1891234, 3782468, 16075489, 32150978, 64301956]

約数ペア:

[(1, 64301956), (2, 32150978), (4, 16075489), (17, 3782468), (34, 1891234), (68, 945617), (139, 462604), (278, 231302), (556, 115651), (2363, 27212), (4726, 13606), (6803, 9452)]