4142208

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1$

素因数の和:114

約数の個数: 128

約数和(自身を含む): 13317120

約数和(自身を除く): 9174912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 64, 67, 69, 84, 92, 96, 112, 128, 134, 138, 161, 168, 184, 192, 201, 224, 268, 276, 322, 336, 368, 384, 402, 448, 469, 483, 536, 552, 644, 672, 736, 804, 896, 938, 966, 1072, 1104, 1288, 1344, 1407, 1472, 1541, 1608, 1876, 1932, 2144, 2208, 2576, 2688, 2814, 2944, 3082, 3216, 3752, 3864, 4288, 4416, 4623, 5152, 5628, 6164, 6432, 7504, 7728, 8576, 8832, 9246, 10304, 10787, 11256, 12328, 12864, 15008, 15456, 18492, 20608, 21574, 22512, 24656, 25728, 30016, 30912, 32361, 36984, 43148, 45024, 49312, 60032, 61824, 64722, 73968, 86296, 90048, 98624, 129444, 147936, 172592, 180096, 197248, 258888, 295872, 345184, 517776, 591744, 690368, 1035552, 1380736, 2071104, 4142208]

約数ペア:

[(1, 4142208), (2, 2071104), (3, 1380736), (4, 1035552), (6, 690368), (7, 591744), (8, 517776), (12, 345184), (14, 295872), (16, 258888), (21, 197248), (23, 180096), (24, 172592), (28, 147936), (32, 129444), (42, 98624), (46, 90048), (48, 86296), (56, 73968), (64, 64722), (67, 61824), (69, 60032), (84, 49312), (92, 45024), (96, 43148), (112, 36984), (128, 32361), (134, 30912), (138, 30016), (161, 25728), (168, 24656), (184, 22512), (192, 21574), (201, 20608), (224, 18492), (268, 15456), (276, 15008), (322, 12864), (336, 12328), (368, 11256), (384, 10787), (402, 10304), (448, 9246), (469, 8832), (483, 8576), (536, 7728), (552, 7504), (644, 6432), (672, 6164), (736, 5628), (804, 5152), (896, 4623), (938, 4416), (966, 4288), (1072, 3864), (1104, 3752), (1288, 3216), (1344, 3082), (1407, 2944), (1472, 2814), (1541, 2688), (1608, 2576), (1876, 2208), (1932, 2144)]