81322309796

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{56747}}^1$

素因数の和:56929

約数の個数: 96

約数和(自身を含む): 182232809472

約数和(自身を除く): 100910499676

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 91, 124, 127, 182, 217, 254, 364, 403, 434, 508, 806, 868, 889, 1612, 1651, 1778, 2821, 3302, 3556, 3937, 5642, 6604, 7874, 11284, 11557, 15748, 23114, 27559, 46228, 51181, 55118, 56747, 102362, 110236, 113494, 204724, 226988, 358267, 397229, 716534, 737711, 794458, 1433068, 1475422, 1588916, 1759157, 2950844, 3518314, 5163977, 7036628, 7206869, 10327954, 12314099, 14413738, 20655908, 22869041, 24628198, 28827476, 45738082, 49256396, 50448083, 91476164, 93689297, 100896166, 160083287, 187378594, 201792332, 223412939, 320166574, 374757188, 446825878, 640333148, 655825079, 893651756, 1311650158, 1563890573, 2623300316, 2904368207, 3127781146, 5808736414, 6255562292, 11617472828, 20330577449, 40661154898, 81322309796]

約数ペア:

[(1, 81322309796), (2, 40661154898), (4, 20330577449), (7, 11617472828), (13, 6255562292), (14, 5808736414), (26, 3127781146), (28, 2904368207), (31, 2623300316), (52, 1563890573), (62, 1311650158), (91, 893651756), (124, 655825079), (127, 640333148), (182, 446825878), (217, 374757188), (254, 320166574), (364, 223412939), (403, 201792332), (434, 187378594), (508, 160083287), (806, 100896166), (868, 93689297), (889, 91476164), (1612, 50448083), (1651, 49256396), (1778, 45738082), (2821, 28827476), (3302, 24628198), (3556, 22869041), (3937, 20655908), (5642, 14413738), (6604, 12314099), (7874, 10327954), (11284, 7206869), (11557, 7036628), (15748, 5163977), (23114, 3518314), (27559, 2950844), (46228, 1759157), (51181, 1588916), (55118, 1475422), (56747, 1433068), (102362, 794458), (110236, 737711), (113494, 716534), (204724, 397229), (226988, 358267)]