69605734

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{6689}}^1$

素因数の和:6756

約数の個数: 24

約数和(自身を含む): 117449640

約数和(自身を除く): 47843906

約数列:

[1, 2, 11, 22, 43, 86, 121, 242, 473, 946, 5203, 6689, 10406, 13378, 73579, 147158, 287627, 575254, 809369, 1618738, 3163897, 6327794, 34802867, 69605734]

約数ペア:

[(1, 69605734), (2, 34802867), (11, 6327794), (22, 3163897), (43, 1618738), (86, 809369), (121, 575254), (242, 287627), (473, 147158), (946, 73579), (5203, 13378), (6689, 10406)]