76211968

素因数分解:

$2^8\times 7^1\times {\mathrm{71}}^1\times {\mathrm{599}}^1$

素因数の和:693

約数の個数: 72

約数和(自身を含む): 176601600

約数和(自身を除く): 100389632

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 71, 112, 128, 142, 224, 256, 284, 448, 497, 568, 599, 896, 994, 1136, 1198, 1792, 1988, 2272, 2396, 3976, 4193, 4544, 4792, 7952, 8386, 9088, 9584, 15904, 16772, 18176, 19168, 31808, 33544, 38336, 42529, 63616, 67088, 76672, 85058, 127232, 134176, 153344, 170116, 268352, 297703, 340232, 536704, 595406, 680464, 1073408, 1190812, 1360928, 2381624, 2721856, 4763248, 5443712, 9526496, 10887424, 19052992, 38105984, 76211968]

約数ペア:

[(1, 76211968), (2, 38105984), (4, 19052992), (7, 10887424), (8, 9526496), (14, 5443712), (16, 4763248), (28, 2721856), (32, 2381624), (56, 1360928), (64, 1190812), (71, 1073408), (112, 680464), (128, 595406), (142, 536704), (224, 340232), (256, 297703), (284, 268352), (448, 170116), (497, 153344), (568, 134176), (599, 127232), (896, 85058), (994, 76672), (1136, 67088), (1198, 63616), (1792, 42529), (1988, 38336), (2272, 33544), (2396, 31808), (3976, 19168), (4193, 18176), (4544, 16772), (4792, 15904), (7952, 9584), (8386, 9088)]