38597888

素因数分解:

$2^8\times 7^2\times {\mathrm{17}}^1\times {\mathrm{181}}^1$

素因数の和:228

約数の個数: 108

約数和(自身を含む): 95420052

約数和(自身を除く): 56822164

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 56, 64, 68, 98, 112, 119, 128, 136, 181, 196, 224, 238, 256, 272, 362, 392, 448, 476, 544, 724, 784, 833, 896, 952, 1088, 1267, 1448, 1568, 1666, 1792, 1904, 2176, 2534, 2896, 3077, 3136, 3332, 3808, 4352, 5068, 5792, 6154, 6272, 6664, 7616, 8869, 10136, 11584, 12308, 12544, 13328, 15232, 17738, 20272, 21539, 23168, 24616, 26656, 30464, 35476, 40544, 43078, 46336, 49232, 53312, 70952, 81088, 86156, 98464, 106624, 141904, 150773, 162176, 172312, 196928, 213248, 283808, 301546, 324352, 344624, 393856, 567616, 603092, 689248, 787712, 1135232, 1206184, 1378496, 2270464, 2412368, 2756992, 4824736, 5513984, 9649472, 19298944, 38597888]

約数ペア:

[(1, 38597888), (2, 19298944), (4, 9649472), (7, 5513984), (8, 4824736), (14, 2756992), (16, 2412368), (17, 2270464), (28, 1378496), (32, 1206184), (34, 1135232), (49, 787712), (56, 689248), (64, 603092), (68, 567616), (98, 393856), (112, 344624), (119, 324352), (128, 301546), (136, 283808), (181, 213248), (196, 196928), (224, 172312), (238, 162176), (256, 150773), (272, 141904), (362, 106624), (392, 98464), (448, 86156), (476, 81088), (544, 70952), (724, 53312), (784, 49232), (833, 46336), (896, 43078), (952, 40544), (1088, 35476), (1267, 30464), (1448, 26656), (1568, 24616), (1666, 23168), (1792, 21539), (1904, 20272), (2176, 17738), (2534, 15232), (2896, 13328), (3077, 12544), (3136, 12308), (3332, 11584), (3808, 10136), (4352, 8869), (5068, 7616), (5792, 6664), (6154, 6272)]