13119444

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{97}}^1$

素因数の和:154

約数の個数: 108

約数和(自身を含む): 38329564

約数和(自身を除く): 25210120

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 51, 52, 68, 78, 97, 102, 117, 153, 156, 194, 204, 221, 234, 289, 291, 306, 388, 442, 468, 578, 582, 612, 663, 867, 873, 884, 1156, 1164, 1261, 1326, 1649, 1734, 1746, 1989, 2522, 2601, 2652, 3298, 3468, 3492, 3757, 3783, 3978, 4947, 5044, 5202, 6596, 7514, 7566, 7956, 9894, 10404, 11271, 11349, 14841, 15028, 15132, 19788, 21437, 22542, 22698, 28033, 29682, 33813, 42874, 45084, 45396, 56066, 59364, 64311, 67626, 84099, 85748, 112132, 128622, 135252, 168198, 192933, 252297, 257244, 336396, 364429, 385866, 504594, 728858, 771732, 1009188, 1093287, 1457716, 2186574, 3279861, 4373148, 6559722, 13119444]

約数ペア:

[(1, 13119444), (2, 6559722), (3, 4373148), (4, 3279861), (6, 2186574), (9, 1457716), (12, 1093287), (13, 1009188), (17, 771732), (18, 728858), (26, 504594), (34, 385866), (36, 364429), (39, 336396), (51, 257244), (52, 252297), (68, 192933), (78, 168198), (97, 135252), (102, 128622), (117, 112132), (153, 85748), (156, 84099), (194, 67626), (204, 64311), (221, 59364), (234, 56066), (289, 45396), (291, 45084), (306, 42874), (388, 33813), (442, 29682), (468, 28033), (578, 22698), (582, 22542), (612, 21437), (663, 19788), (867, 15132), (873, 15028), (884, 14841), (1156, 11349), (1164, 11271), (1261, 10404), (1326, 9894), (1649, 7956), (1734, 7566), (1746, 7514), (1989, 6596), (2522, 5202), (2601, 5044), (2652, 4947), (3298, 3978), (3468, 3783), (3492, 3757)]