68173092

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:218

約数の個数: 144

約数和(自身を含む): 198295552

約数和(自身を除く): 130122460

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 37, 39, 52, 62, 74, 78, 93, 111, 117, 124, 127, 148, 156, 186, 222, 234, 254, 279, 333, 372, 381, 403, 444, 468, 481, 508, 558, 666, 762, 806, 962, 1116, 1143, 1147, 1209, 1332, 1443, 1524, 1612, 1651, 1924, 2286, 2294, 2418, 2886, 3302, 3441, 3627, 3937, 4329, 4572, 4588, 4699, 4836, 4953, 5772, 6604, 6882, 7254, 7874, 8658, 9398, 9906, 10323, 11811, 13764, 14097, 14508, 14859, 14911, 15748, 17316, 18796, 19812, 20646, 23622, 28194, 29718, 29822, 35433, 41292, 42291, 44733, 47244, 51181, 56388, 59436, 59644, 61087, 70866, 84582, 89466, 102362, 122174, 134199, 141732, 145669, 153543, 169164, 178932, 183261, 204724, 244348, 268398, 291338, 307086, 366522, 437007, 460629, 536796, 549783, 582676, 614172, 733044, 874014, 921258, 1099566, 1311021, 1748028, 1842516, 1893697, 2199132, 2622042, 3787394, 5244084, 5681091, 7574788, 11362182, 17043273, 22724364, 34086546, 68173092]

約数ペア:

[(1, 68173092), (2, 34086546), (3, 22724364), (4, 17043273), (6, 11362182), (9, 7574788), (12, 5681091), (13, 5244084), (18, 3787394), (26, 2622042), (31, 2199132), (36, 1893697), (37, 1842516), (39, 1748028), (52, 1311021), (62, 1099566), (74, 921258), (78, 874014), (93, 733044), (111, 614172), (117, 582676), (124, 549783), (127, 536796), (148, 460629), (156, 437007), (186, 366522), (222, 307086), (234, 291338), (254, 268398), (279, 244348), (333, 204724), (372, 183261), (381, 178932), (403, 169164), (444, 153543), (468, 145669), (481, 141732), (508, 134199), (558, 122174), (666, 102362), (762, 89466), (806, 84582), (962, 70866), (1116, 61087), (1143, 59644), (1147, 59436), (1209, 56388), (1332, 51181), (1443, 47244), (1524, 44733), (1612, 42291), (1651, 41292), (1924, 35433), (2286, 29822), (2294, 29718), (2418, 28194), (2886, 23622), (3302, 20646), (3441, 19812), (3627, 18796), (3937, 17316), (4329, 15748), (4572, 14911), (4588, 14859), (4699, 14508), (4836, 14097), (4953, 13764), (5772, 11811), (6604, 10323), (6882, 9906), (7254, 9398), (7874, 8658)]