129682908

素因数分解:

$2^2\times 3^2\times {\mathrm{1571}}^1\times {\mathrm{2293}}^1$

素因数の和:3874

約数の個数: 36

約数和(自身を含む): 328161288

約数和(自身を除く): 198478380

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1571, 2293, 3142, 4586, 4713, 6284, 6879, 9172, 9426, 13758, 14139, 18852, 20637, 27516, 28278, 41274, 56556, 82548, 3602303, 7204606, 10806909, 14409212, 21613818, 32420727, 43227636, 64841454, 129682908]

約数ペア:

[(1, 129682908), (2, 64841454), (3, 43227636), (4, 32420727), (6, 21613818), (9, 14409212), (12, 10806909), (18, 7204606), (36, 3602303), (1571, 82548), (2293, 56556), (3142, 41274), (4586, 28278), (4713, 27516), (6284, 20637), (6879, 18852), (9172, 14139), (9426, 13758)]