87782464

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{379}}^1$

素因数の和:456

約数の個数: 112

約数和(自身を含む): 222382080

約数和(自身を除く): 134599616

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 47, 56, 64, 77, 88, 94, 112, 154, 176, 188, 224, 308, 329, 352, 376, 379, 448, 517, 616, 658, 704, 752, 758, 1034, 1232, 1316, 1504, 1516, 2068, 2464, 2632, 2653, 3008, 3032, 3619, 4136, 4169, 4928, 5264, 5306, 6064, 7238, 8272, 8338, 10528, 10612, 12128, 14476, 16544, 16676, 17813, 21056, 21224, 24256, 28952, 29183, 33088, 33352, 35626, 42448, 57904, 58366, 66704, 71252, 84896, 115808, 116732, 124691, 133408, 142504, 169792, 195943, 231616, 233464, 249382, 266816, 285008, 391886, 466928, 498764, 570016, 783772, 933856, 997528, 1140032, 1371601, 1567544, 1867712, 1995056, 2743202, 3135088, 3990112, 5486404, 6270176, 7980224, 10972808, 12540352, 21945616, 43891232, 87782464]

約数ペア:

[(1, 87782464), (2, 43891232), (4, 21945616), (7, 12540352), (8, 10972808), (11, 7980224), (14, 6270176), (16, 5486404), (22, 3990112), (28, 3135088), (32, 2743202), (44, 1995056), (47, 1867712), (56, 1567544), (64, 1371601), (77, 1140032), (88, 997528), (94, 933856), (112, 783772), (154, 570016), (176, 498764), (188, 466928), (224, 391886), (308, 285008), (329, 266816), (352, 249382), (376, 233464), (379, 231616), (448, 195943), (517, 169792), (616, 142504), (658, 133408), (704, 124691), (752, 116732), (758, 115808), (1034, 84896), (1232, 71252), (1316, 66704), (1504, 58366), (1516, 57904), (2068, 42448), (2464, 35626), (2632, 33352), (2653, 33088), (3008, 29183), (3032, 28952), (3619, 24256), (4136, 21224), (4169, 21056), (4928, 17813), (5264, 16676), (5306, 16544), (6064, 14476), (7238, 12128), (8272, 10612), (8338, 10528)]