61321188

素因数分解:

$2^2\times 3^1\times {\mathrm{127}}^1\times {\mathrm{40237}}^1$

素因数の和:40371

約数の個数: 24

約数和(自身を含む): 144212992

約数和(自身を除く): 82891804

約数列:

[1, 2, 3, 4, 6, 12, 127, 254, 381, 508, 762, 1524, 40237, 80474, 120711, 160948, 241422, 482844, 5110099, 10220198, 15330297, 20440396, 30660594, 61321188]

約数ペア:

[(1, 61321188), (2, 30660594), (3, 20440396), (4, 15330297), (6, 10220198), (12, 5110099), (127, 482844), (254, 241422), (381, 160948), (508, 120711), (762, 80474), (1524, 40237)]