77390502544

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{293}}^1\times {\mathrm{532523}}^1$

素因数の和:532855

約数の個数: 40

約数和(自身を含む): 155309559552

約数和(自身を除く): 77919057008

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 293, 496, 586, 1172, 2344, 4688, 9083, 18166, 36332, 72664, 145328, 532523, 1065046, 2130092, 4260184, 8520368, 16508213, 33016426, 66032852, 132065704, 156029239, 264131408, 312058478, 624116956, 1248233912, 2496467824, 4836906409, 9673812818, 19347625636, 38695251272, 77390502544]

約数ペア:

[(1, 77390502544), (2, 38695251272), (4, 19347625636), (8, 9673812818), (16, 4836906409), (31, 2496467824), (62, 1248233912), (124, 624116956), (248, 312058478), (293, 264131408), (496, 156029239), (586, 132065704), (1172, 66032852), (2344, 33016426), (4688, 16508213), (9083, 8520368), (18166, 4260184), (36332, 2130092), (72664, 1065046), (145328, 532523)]