7713185536

素因数分解:

$2^8\times 7^1\times {\mathrm{71}}^1\times {\mathrm{60623}}^1$

素因数の和:60717

約数の個数: 72

約数和(自身を含む): 17843825664

約数和(自身を除く): 10130640128

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 71, 112, 128, 142, 224, 256, 284, 448, 497, 568, 896, 994, 1136, 1792, 1988, 2272, 3976, 4544, 7952, 9088, 15904, 18176, 31808, 60623, 63616, 121246, 127232, 242492, 424361, 484984, 848722, 969968, 1697444, 1939936, 3394888, 3879872, 4304233, 6789776, 7759744, 8608466, 13579552, 15519488, 17216932, 27159104, 30129631, 34433864, 54318208, 60259262, 68867728, 108636416, 120518524, 137735456, 241037048, 275470912, 482074096, 550941824, 964148192, 1101883648, 1928296384, 3856592768, 7713185536]

約数ペア:

[(1, 7713185536), (2, 3856592768), (4, 1928296384), (7, 1101883648), (8, 964148192), (14, 550941824), (16, 482074096), (28, 275470912), (32, 241037048), (56, 137735456), (64, 120518524), (71, 108636416), (112, 68867728), (128, 60259262), (142, 54318208), (224, 34433864), (256, 30129631), (284, 27159104), (448, 17216932), (497, 15519488), (568, 13579552), (896, 8608466), (994, 7759744), (1136, 6789776), (1792, 4304233), (1988, 3879872), (2272, 3394888), (3976, 1939936), (4544, 1697444), (7952, 969968), (9088, 848722), (15904, 484984), (18176, 424361), (31808, 242492), (60623, 127232), (63616, 121246)]