43831424

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:158

約数の個数: 128

約数和(自身を含む): 111041280

約数和(自身を除く): 67209856

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 53, 56, 64, 71, 91, 104, 106, 112, 128, 142, 182, 208, 212, 224, 284, 364, 371, 416, 424, 448, 497, 568, 689, 728, 742, 832, 848, 896, 923, 994, 1136, 1378, 1456, 1484, 1664, 1696, 1846, 1988, 2272, 2756, 2912, 2968, 3392, 3692, 3763, 3976, 4544, 4823, 5512, 5824, 5936, 6461, 6784, 7384, 7526, 7952, 9088, 9646, 11024, 11648, 11872, 12922, 14768, 15052, 15904, 19292, 22048, 23744, 25844, 26341, 29536, 30104, 31808, 38584, 44096, 47488, 48919, 51688, 52682, 59072, 60208, 63616, 77168, 88192, 97838, 103376, 105364, 118144, 120416, 154336, 195676, 206752, 210728, 240832, 308672, 342433, 391352, 413504, 421456, 481664, 617344, 684866, 782704, 827008, 842912, 1369732, 1565408, 1685824, 2739464, 3130816, 3371648, 5478928, 6261632, 10957856, 21915712, 43831424]

約数ペア:

[(1, 43831424), (2, 21915712), (4, 10957856), (7, 6261632), (8, 5478928), (13, 3371648), (14, 3130816), (16, 2739464), (26, 1685824), (28, 1565408), (32, 1369732), (52, 842912), (53, 827008), (56, 782704), (64, 684866), (71, 617344), (91, 481664), (104, 421456), (106, 413504), (112, 391352), (128, 342433), (142, 308672), (182, 240832), (208, 210728), (212, 206752), (224, 195676), (284, 154336), (364, 120416), (371, 118144), (416, 105364), (424, 103376), (448, 97838), (497, 88192), (568, 77168), (689, 63616), (728, 60208), (742, 59072), (832, 52682), (848, 51688), (896, 48919), (923, 47488), (994, 44096), (1136, 38584), (1378, 31808), (1456, 30104), (1484, 29536), (1664, 26341), (1696, 25844), (1846, 23744), (1988, 22048), (2272, 19292), (2756, 15904), (2912, 15052), (2968, 14768), (3392, 12922), (3692, 11872), (3763, 11648), (3976, 11024), (4544, 9646), (4823, 9088), (5512, 7952), (5824, 7526), (5936, 7384), (6461, 6784)]