71360874

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{304961}}^1$

素因数の和:304982

約数の個数: 24

約数和(自身を含む): 166509252

約数和(自身を除く): 95148378

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 304961, 609922, 914883, 1829766, 2744649, 3964493, 5489298, 7928986, 11893479, 23786958, 35680437, 71360874]

約数ペア:

[(1, 71360874), (2, 35680437), (3, 23786958), (6, 11893479), (9, 7928986), (13, 5489298), (18, 3964493), (26, 2744649), (39, 1829766), (78, 914883), (117, 609922), (234, 304961)]