77530488

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{227}}^1$

素因数の和:369

約数の個数: 128

約数和(自身を含む): 236390400

約数和(自身を除く): 158859912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 107, 114, 133, 152, 168, 214, 227, 228, 266, 321, 399, 428, 454, 456, 532, 642, 681, 749, 798, 856, 908, 1064, 1284, 1362, 1498, 1589, 1596, 1816, 2033, 2247, 2568, 2724, 2996, 3178, 3192, 4066, 4313, 4494, 4767, 5448, 5992, 6099, 6356, 8132, 8626, 8988, 9534, 12198, 12712, 12939, 14231, 16264, 17252, 17976, 19068, 24289, 24396, 25878, 28462, 30191, 34504, 38136, 42693, 48578, 48792, 51756, 56924, 60382, 72867, 85386, 90573, 97156, 103512, 113848, 120764, 145734, 170023, 170772, 181146, 194312, 241528, 291468, 340046, 341544, 362292, 461491, 510069, 582936, 680092, 724584, 922982, 1020138, 1360184, 1384473, 1845964, 2040276, 2768946, 3230437, 3691928, 4080552, 5537892, 6460874, 9691311, 11075784, 12921748, 19382622, 25843496, 38765244, 77530488]

約数ペア:

[(1, 77530488), (2, 38765244), (3, 25843496), (4, 19382622), (6, 12921748), (7, 11075784), (8, 9691311), (12, 6460874), (14, 5537892), (19, 4080552), (21, 3691928), (24, 3230437), (28, 2768946), (38, 2040276), (42, 1845964), (56, 1384473), (57, 1360184), (76, 1020138), (84, 922982), (107, 724584), (114, 680092), (133, 582936), (152, 510069), (168, 461491), (214, 362292), (227, 341544), (228, 340046), (266, 291468), (321, 241528), (399, 194312), (428, 181146), (454, 170772), (456, 170023), (532, 145734), (642, 120764), (681, 113848), (749, 103512), (798, 97156), (856, 90573), (908, 85386), (1064, 72867), (1284, 60382), (1362, 56924), (1498, 51756), (1589, 48792), (1596, 48578), (1816, 42693), (2033, 38136), (2247, 34504), (2568, 30191), (2724, 28462), (2996, 25878), (3178, 24396), (3192, 24289), (4066, 19068), (4313, 17976), (4494, 17252), (4767, 16264), (5448, 14231), (5992, 12939), (6099, 12712), (6356, 12198), (8132, 9534), (8626, 8988)]