79171428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{953}}^1$

素因数の和:1033

約数の個数: 96

約数和(自身を含む): 225662976

約数和(自身を除く): 146491548

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 43, 46, 69, 84, 86, 92, 129, 138, 161, 172, 258, 276, 301, 322, 483, 516, 602, 644, 903, 953, 966, 989, 1204, 1806, 1906, 1932, 1978, 2859, 2967, 3612, 3812, 3956, 5718, 5934, 6671, 6923, 11436, 11868, 13342, 13846, 20013, 20769, 21919, 26684, 27692, 40026, 40979, 41538, 43838, 65757, 80052, 81958, 83076, 87676, 122937, 131514, 153433, 163916, 245874, 263028, 286853, 306866, 460299, 491748, 573706, 613732, 860559, 920598, 942517, 1147412, 1721118, 1841196, 1885034, 2827551, 3442236, 3770068, 5655102, 6597619, 11310204, 13195238, 19792857, 26390476, 39585714, 79171428]

約数ペア:

[(1, 79171428), (2, 39585714), (3, 26390476), (4, 19792857), (6, 13195238), (7, 11310204), (12, 6597619), (14, 5655102), (21, 3770068), (23, 3442236), (28, 2827551), (42, 1885034), (43, 1841196), (46, 1721118), (69, 1147412), (84, 942517), (86, 920598), (92, 860559), (129, 613732), (138, 573706), (161, 491748), (172, 460299), (258, 306866), (276, 286853), (301, 263028), (322, 245874), (483, 163916), (516, 153433), (602, 131514), (644, 122937), (903, 87676), (953, 83076), (966, 81958), (989, 80052), (1204, 65757), (1806, 43838), (1906, 41538), (1932, 40979), (1978, 40026), (2859, 27692), (2967, 26684), (3612, 21919), (3812, 20769), (3956, 20013), (5718, 13846), (5934, 13342), (6671, 11868), (6923, 11436)]