91788918

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{27367}}^1$

素因数の和:27428

約数の個数: 32

約数和(自身を含む): 202304256

約数和(自身を除く): 110515338

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 129, 258, 559, 1118, 1677, 3354, 27367, 54734, 82101, 164202, 355771, 711542, 1067313, 1176781, 2134626, 2353562, 3530343, 7060686, 15298153, 30596306, 45894459, 91788918]

約数ペア:

[(1, 91788918), (2, 45894459), (3, 30596306), (6, 15298153), (13, 7060686), (26, 3530343), (39, 2353562), (43, 2134626), (78, 1176781), (86, 1067313), (129, 711542), (258, 355771), (559, 164202), (1118, 82101), (1677, 54734), (3354, 27367)]