77507584

素因数分解:

$2^{10}\times 7^1\times {\mathrm{11}}^1\times {\mathrm{983}}^1$

素因数の和:1021

約数の個数: 88

約数和(自身を含む): 193367808

約数和(自身を除く): 115860224

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 176, 224, 256, 308, 352, 448, 512, 616, 704, 896, 983, 1024, 1232, 1408, 1792, 1966, 2464, 2816, 3584, 3932, 4928, 5632, 6881, 7168, 7864, 9856, 10813, 11264, 13762, 15728, 19712, 21626, 27524, 31456, 39424, 43252, 55048, 62912, 75691, 78848, 86504, 110096, 125824, 151382, 173008, 220192, 251648, 302764, 346016, 440384, 503296, 605528, 692032, 880768, 1006592, 1211056, 1384064, 1761536, 2422112, 2768128, 3523072, 4844224, 5536256, 7046144, 9688448, 11072512, 19376896, 38753792, 77507584]

約数ペア:

[(1, 77507584), (2, 38753792), (4, 19376896), (7, 11072512), (8, 9688448), (11, 7046144), (14, 5536256), (16, 4844224), (22, 3523072), (28, 2768128), (32, 2422112), (44, 1761536), (56, 1384064), (64, 1211056), (77, 1006592), (88, 880768), (112, 692032), (128, 605528), (154, 503296), (176, 440384), (224, 346016), (256, 302764), (308, 251648), (352, 220192), (448, 173008), (512, 151382), (616, 125824), (704, 110096), (896, 86504), (983, 78848), (1024, 75691), (1232, 62912), (1408, 55048), (1792, 43252), (1966, 39424), (2464, 31456), (2816, 27524), (3584, 21626), (3932, 19712), (4928, 15728), (5632, 13762), (6881, 11264), (7168, 10813), (7864, 9856)]