75411798

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:135

約数の個数: 128

約数和(自身を含む): 202383360

約数和(自身を除く): 126971562

約数列:

[1, 2, 3, 6, 7, 11, 14, 19, 21, 22, 33, 38, 42, 57, 66, 71, 77, 114, 121, 133, 142, 154, 209, 213, 231, 242, 266, 363, 399, 418, 426, 462, 497, 627, 726, 781, 798, 847, 994, 1254, 1331, 1349, 1463, 1491, 1562, 1694, 2299, 2343, 2541, 2662, 2698, 2926, 2982, 3993, 4047, 4389, 4598, 4686, 5082, 5467, 6897, 7986, 8094, 8591, 8778, 9317, 9443, 10934, 13794, 14839, 16093, 16401, 17182, 18634, 18886, 25289, 25773, 27951, 28329, 29678, 32186, 32802, 44517, 48279, 50578, 51546, 55902, 56658, 60137, 75867, 89034, 94501, 96558, 103873, 120274, 151734, 163229, 177023, 180411, 189002, 207746, 283503, 311619, 326458, 354046, 360822, 489687, 531069, 567006, 623238, 661507, 979374, 1062138, 1142603, 1323014, 1795519, 1984521, 2285206, 3427809, 3591038, 3969042, 5386557, 6855618, 10773114, 12568633, 25137266, 37705899, 75411798]

約数ペア:

[(1, 75411798), (2, 37705899), (3, 25137266), (6, 12568633), (7, 10773114), (11, 6855618), (14, 5386557), (19, 3969042), (21, 3591038), (22, 3427809), (33, 2285206), (38, 1984521), (42, 1795519), (57, 1323014), (66, 1142603), (71, 1062138), (77, 979374), (114, 661507), (121, 623238), (133, 567006), (142, 531069), (154, 489687), (209, 360822), (213, 354046), (231, 326458), (242, 311619), (266, 283503), (363, 207746), (399, 189002), (418, 180411), (426, 177023), (462, 163229), (497, 151734), (627, 120274), (726, 103873), (781, 96558), (798, 94501), (847, 89034), (994, 75867), (1254, 60137), (1331, 56658), (1349, 55902), (1463, 51546), (1491, 50578), (1562, 48279), (1694, 44517), (2299, 32802), (2343, 32186), (2541, 29678), (2662, 28329), (2698, 27951), (2926, 25773), (2982, 25289), (3993, 18886), (4047, 18634), (4389, 17182), (4598, 16401), (4686, 16093), (5082, 14839), (5467, 13794), (6897, 10934), (7986, 9443), (8094, 9317), (8591, 8778)]