75144048

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{743}}^1$

素因数の和:811

約数の個数: 120

約数和(自身を含む): 231378048

約数和(自身を除く): 156234000

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 43, 48, 49, 56, 84, 86, 98, 112, 129, 147, 168, 172, 196, 258, 294, 301, 336, 344, 392, 516, 588, 602, 688, 743, 784, 903, 1032, 1176, 1204, 1486, 1806, 2064, 2107, 2229, 2352, 2408, 2972, 3612, 4214, 4458, 4816, 5201, 5944, 6321, 7224, 8428, 8916, 10402, 11888, 12642, 14448, 15603, 16856, 17832, 20804, 25284, 31206, 31949, 33712, 35664, 36407, 41608, 50568, 62412, 63898, 72814, 83216, 95847, 101136, 109221, 124824, 127796, 145628, 191694, 218442, 223643, 249648, 255592, 291256, 383388, 436884, 447286, 511184, 582512, 670929, 766776, 873768, 894572, 1341858, 1533552, 1565501, 1747536, 1789144, 2683716, 3131002, 3578288, 4696503, 5367432, 6262004, 9393006, 10734864, 12524008, 18786012, 25048016, 37572024, 75144048]

約数ペア:

[(1, 75144048), (2, 37572024), (3, 25048016), (4, 18786012), (6, 12524008), (7, 10734864), (8, 9393006), (12, 6262004), (14, 5367432), (16, 4696503), (21, 3578288), (24, 3131002), (28, 2683716), (42, 1789144), (43, 1747536), (48, 1565501), (49, 1533552), (56, 1341858), (84, 894572), (86, 873768), (98, 766776), (112, 670929), (129, 582512), (147, 511184), (168, 447286), (172, 436884), (196, 383388), (258, 291256), (294, 255592), (301, 249648), (336, 223643), (344, 218442), (392, 191694), (516, 145628), (588, 127796), (602, 124824), (688, 109221), (743, 101136), (784, 95847), (903, 83216), (1032, 72814), (1176, 63898), (1204, 62412), (1486, 50568), (1806, 41608), (2064, 36407), (2107, 35664), (2229, 33712), (2352, 31949), (2408, 31206), (2972, 25284), (3612, 20804), (4214, 17832), (4458, 16856), (4816, 15603), (5201, 14448), (5944, 12642), (6321, 11888), (7224, 10402), (8428, 8916)]