86587788

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{239}}^1$

素因数の和:499

約数の個数: 96

約数和(自身を含む): 245145600

約数和(自身を除く): 158557812

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 227, 228, 239, 266, 399, 454, 478, 532, 681, 717, 798, 908, 956, 1362, 1434, 1589, 1596, 1673, 2724, 2868, 3178, 3346, 4313, 4541, 4767, 5019, 6356, 6692, 8626, 9082, 9534, 10038, 12939, 13623, 17252, 18164, 19068, 20076, 25878, 27246, 30191, 31787, 51756, 54253, 54492, 60382, 63574, 90573, 95361, 108506, 120764, 127148, 162759, 181146, 190722, 217012, 325518, 362292, 379771, 381444, 651036, 759542, 1030807, 1139313, 1519084, 2061614, 2278626, 3092421, 4123228, 4557252, 6184842, 7215649, 12369684, 14431298, 21646947, 28862596, 43293894, 86587788]

約数ペア:

[(1, 86587788), (2, 43293894), (3, 28862596), (4, 21646947), (6, 14431298), (7, 12369684), (12, 7215649), (14, 6184842), (19, 4557252), (21, 4123228), (28, 3092421), (38, 2278626), (42, 2061614), (57, 1519084), (76, 1139313), (84, 1030807), (114, 759542), (133, 651036), (227, 381444), (228, 379771), (239, 362292), (266, 325518), (399, 217012), (454, 190722), (478, 181146), (532, 162759), (681, 127148), (717, 120764), (798, 108506), (908, 95361), (956, 90573), (1362, 63574), (1434, 60382), (1589, 54492), (1596, 54253), (1673, 51756), (2724, 31787), (2868, 30191), (3178, 27246), (3346, 25878), (4313, 20076), (4541, 19068), (4767, 18164), (5019, 17252), (6356, 13623), (6692, 12939), (8626, 10038), (9082, 9534)]