89091756

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{190367}}^1$

素因数の和:190390

約数の個数: 36

約数和(自身を含む): 242528832

約数和(自身を除く): 153437076

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 190367, 380734, 571101, 761468, 1142202, 1713303, 2284404, 2474771, 3426606, 4949542, 6853212, 7424313, 9899084, 14848626, 22272939, 29697252, 44545878, 89091756]

約数ペア:

[(1, 89091756), (2, 44545878), (3, 29697252), (4, 22272939), (6, 14848626), (9, 9899084), (12, 7424313), (13, 6853212), (18, 4949542), (26, 3426606), (36, 2474771), (39, 2284404), (52, 1713303), (78, 1142202), (117, 761468), (156, 571101), (234, 380734), (468, 190367)]