18269128722

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{20963}}^1\times {\mathrm{11173}}^1$

素因数の和:32154

約数の個数: 32

約数和(自身を含む): 39354291648

約数和(自身を除く): 21085162926

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 11173, 20963, 22346, 33519, 41926, 62889, 67038, 125778, 145249, 272519, 290498, 435747, 545038, 817557, 871494, 1635114, 234219599, 468439198, 702658797, 1405317594, 3044854787, 6089709574, 9134564361, 18269128722]

約数ペア:

[(1, 18269128722), (2, 9134564361), (3, 6089709574), (6, 3044854787), (13, 1405317594), (26, 702658797), (39, 468439198), (78, 234219599), (11173, 1635114), (20963, 871494), (22346, 817557), (33519, 545038), (41926, 435747), (62889, 290498), (67038, 272519), (125778, 145249)]