73091916

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{15739}}^1$

素因数の和:15795

約数の個数: 48

約数和(自身を含む): 193916800

約数和(自身を除く): 120824884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 86, 108, 129, 172, 258, 387, 516, 774, 1161, 1548, 2322, 4644, 15739, 31478, 47217, 62956, 94434, 141651, 188868, 283302, 424953, 566604, 676777, 849906, 1353554, 1699812, 2030331, 2707108, 4060662, 6090993, 8121324, 12181986, 18272979, 24363972, 36545958, 73091916]

約数ペア:

[(1, 73091916), (2, 36545958), (3, 24363972), (4, 18272979), (6, 12181986), (9, 8121324), (12, 6090993), (18, 4060662), (27, 2707108), (36, 2030331), (43, 1699812), (54, 1353554), (86, 849906), (108, 676777), (129, 566604), (172, 424953), (258, 283302), (387, 188868), (516, 141651), (774, 94434), (1161, 62956), (1548, 47217), (2322, 31478), (4644, 15739)]