39555516

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:164

約数の個数: 192

約数和(自身を含む): 128701440

約数和(自身を除く): 89145924

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 21, 22, 26, 28, 33, 37, 39, 42, 44, 52, 66, 74, 77, 78, 84, 89, 91, 111, 132, 143, 148, 154, 156, 178, 182, 222, 231, 259, 267, 273, 286, 308, 356, 364, 407, 429, 444, 462, 481, 518, 534, 546, 572, 623, 777, 814, 858, 924, 962, 979, 1001, 1036, 1068, 1092, 1157, 1221, 1246, 1443, 1554, 1628, 1716, 1869, 1924, 1958, 2002, 2314, 2442, 2492, 2849, 2886, 2937, 3003, 3108, 3293, 3367, 3471, 3738, 3916, 4004, 4628, 4884, 5291, 5698, 5772, 5874, 6006, 6586, 6734, 6853, 6942, 7476, 8099, 8547, 9879, 10101, 10582, 11396, 11748, 12012, 12727, 13172, 13468, 13706, 13884, 15873, 16198, 17094, 19758, 20202, 20559, 21164, 23051, 24297, 25454, 27412, 31746, 32396, 34188, 36223, 37037, 38181, 39516, 40404, 41118, 42809, 46102, 48594, 50908, 63492, 69153, 72446, 74074, 76362, 82236, 85618, 89089, 92204, 97188, 108669, 111111, 128427, 138306, 144892, 148148, 152724, 171236, 178178, 217338, 222222, 253561, 256854, 267267, 276612, 299663, 356356, 434676, 444444, 470899, 507122, 513708, 534534, 599326, 760683, 898989, 941798, 1014244, 1069068, 1198652, 1412697, 1521366, 1797978, 1883596, 2825394, 3042732, 3296293, 3595956, 5650788, 6592586, 9888879, 13185172, 19777758, 39555516]

約数ペア:

[(1, 39555516), (2, 19777758), (3, 13185172), (4, 9888879), (6, 6592586), (7, 5650788), (11, 3595956), (12, 3296293), (13, 3042732), (14, 2825394), (21, 1883596), (22, 1797978), (26, 1521366), (28, 1412697), (33, 1198652), (37, 1069068), (39, 1014244), (42, 941798), (44, 898989), (52, 760683), (66, 599326), (74, 534534), (77, 513708), (78, 507122), (84, 470899), (89, 444444), (91, 434676), (111, 356356), (132, 299663), (143, 276612), (148, 267267), (154, 256854), (156, 253561), (178, 222222), (182, 217338), (222, 178178), (231, 171236), (259, 152724), (267, 148148), (273, 144892), (286, 138306), (308, 128427), (356, 111111), (364, 108669), (407, 97188), (429, 92204), (444, 89089), (462, 85618), (481, 82236), (518, 76362), (534, 74074), (546, 72446), (572, 69153), (623, 63492), (777, 50908), (814, 48594), (858, 46102), (924, 42809), (962, 41118), (979, 40404), (1001, 39516), (1036, 38181), (1068, 37037), (1092, 36223), (1157, 34188), (1221, 32396), (1246, 31746), (1443, 27412), (1554, 25454), (1628, 24297), (1716, 23051), (1869, 21164), (1924, 20559), (1958, 20202), (2002, 19758), (2314, 17094), (2442, 16198), (2492, 15873), (2849, 13884), (2886, 13706), (2937, 13468), (3003, 13172), (3108, 12727), (3293, 12012), (3367, 11748), (3471, 11396), (3738, 10582), (3916, 10101), (4004, 9879), (4628, 8547), (4884, 8099), (5291, 7476), (5698, 6942), (5772, 6853), (5874, 6734), (6006, 6586)]