38011456

素因数分解:

$2^6\times 7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:97

約数の個数: 168

約数和(自身を含む): 100071936

約数和(自身を除く): 62060480

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 23, 28, 31, 32, 34, 46, 49, 56, 62, 64, 68, 92, 98, 112, 119, 124, 136, 161, 184, 196, 217, 224, 238, 248, 272, 322, 368, 391, 392, 434, 448, 476, 496, 527, 544, 644, 713, 736, 782, 784, 833, 868, 952, 992, 1054, 1088, 1127, 1288, 1426, 1472, 1519, 1564, 1568, 1666, 1736, 1904, 1984, 2108, 2254, 2576, 2737, 2852, 3038, 3128, 3136, 3332, 3472, 3689, 3808, 4216, 4508, 4991, 5152, 5474, 5704, 6076, 6256, 6664, 6944, 7378, 7616, 8432, 9016, 9982, 10304, 10948, 11408, 12121, 12152, 12512, 13328, 13888, 14756, 16864, 18032, 19159, 19964, 21896, 22816, 24242, 24304, 25024, 25823, 26656, 29512, 33728, 34937, 36064, 38318, 39928, 43792, 45632, 48484, 48608, 51646, 53312, 59024, 69874, 72128, 76636, 79856, 84847, 87584, 96968, 97216, 103292, 118048, 139748, 153272, 159712, 169694, 175168, 193936, 206584, 236096, 279496, 306544, 319424, 339388, 387872, 413168, 558992, 593929, 613088, 678776, 775744, 826336, 1117984, 1187858, 1226176, 1357552, 1652672, 2235968, 2375716, 2715104, 4751432, 5430208, 9502864, 19005728, 38011456]

約数ペア:

[(1, 38011456), (2, 19005728), (4, 9502864), (7, 5430208), (8, 4751432), (14, 2715104), (16, 2375716), (17, 2235968), (23, 1652672), (28, 1357552), (31, 1226176), (32, 1187858), (34, 1117984), (46, 826336), (49, 775744), (56, 678776), (62, 613088), (64, 593929), (68, 558992), (92, 413168), (98, 387872), (112, 339388), (119, 319424), (124, 306544), (136, 279496), (161, 236096), (184, 206584), (196, 193936), (217, 175168), (224, 169694), (238, 159712), (248, 153272), (272, 139748), (322, 118048), (368, 103292), (391, 97216), (392, 96968), (434, 87584), (448, 84847), (476, 79856), (496, 76636), (527, 72128), (544, 69874), (644, 59024), (713, 53312), (736, 51646), (782, 48608), (784, 48484), (833, 45632), (868, 43792), (952, 39928), (992, 38318), (1054, 36064), (1088, 34937), (1127, 33728), (1288, 29512), (1426, 26656), (1472, 25823), (1519, 25024), (1564, 24304), (1568, 24242), (1666, 22816), (1736, 21896), (1904, 19964), (1984, 19159), (2108, 18032), (2254, 16864), (2576, 14756), (2737, 13888), (2852, 13328), (3038, 12512), (3128, 12152), (3136, 12121), (3332, 11408), (3472, 10948), (3689, 10304), (3808, 9982), (4216, 9016), (4508, 8432), (4991, 7616), (5152, 7378), (5474, 6944), (5704, 6664), (6076, 6256)]