85320233814

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{239}}^1\times {\mathrm{599}}^1\times {\mathrm{1399}}^1$

素因数の和:2313

約数の個数: 64

約数和(自身を含む): 174182400000

約数和(自身を除く): 88862166186

約数列:

[1, 2, 3, 6, 71, 142, 213, 239, 426, 478, 599, 717, 1198, 1399, 1434, 1797, 2798, 3594, 4197, 8394, 16969, 33938, 42529, 50907, 85058, 99329, 101814, 127587, 143161, 198658, 255174, 286322, 297987, 334361, 429483, 595974, 668722, 838001, 858966, 1003083, 1676002, 2006166, 2514003, 5028006, 10164431, 20328862, 23739631, 30493293, 47479262, 59498071, 60986586, 71218893, 118996142, 142437786, 178494213, 200282239, 356988426, 400564478, 600846717, 1201693434, 14220038969, 28440077938, 42660116907, 85320233814]

約数ペア:

[(1, 85320233814), (2, 42660116907), (3, 28440077938), (6, 14220038969), (71, 1201693434), (142, 600846717), (213, 400564478), (239, 356988426), (426, 200282239), (478, 178494213), (599, 142437786), (717, 118996142), (1198, 71218893), (1399, 60986586), (1434, 59498071), (1797, 47479262), (2798, 30493293), (3594, 23739631), (4197, 20328862), (8394, 10164431), (16969, 5028006), (33938, 2514003), (42529, 2006166), (50907, 1676002), (85058, 1003083), (99329, 858966), (101814, 838001), (127587, 668722), (143161, 595974), (198658, 429483), (255174, 334361), (286322, 297987)]