69193722

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{3373}}^1$

素因数の和:3654

約数の個数: 32

約数和(自身を含む): 149643648

約数和(自身を除く): 80449926

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 263, 526, 789, 1578, 3373, 3419, 6746, 6838, 10119, 10257, 20238, 20514, 43849, 87698, 131547, 263094, 887099, 1774198, 2661297, 5322594, 11532287, 23064574, 34596861, 69193722]

約数ペア:

[(1, 69193722), (2, 34596861), (3, 23064574), (6, 11532287), (13, 5322594), (26, 2661297), (39, 1774198), (78, 887099), (263, 263094), (526, 131547), (789, 87698), (1578, 43849), (3373, 20514), (3419, 20238), (6746, 10257), (6838, 10119)]