86114418

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{643}}^1$

素因数の和:779

約数の個数: 64

約数和(自身を含む): 198640512

約数和(自身を除く): 112526094

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 101, 102, 202, 221, 303, 442, 606, 643, 663, 1286, 1313, 1326, 1717, 1929, 2626, 3434, 3858, 3939, 5151, 7878, 8359, 10302, 10931, 16718, 21862, 22321, 25077, 32793, 44642, 50154, 64943, 65586, 66963, 129886, 133926, 142103, 194829, 284206, 389658, 426309, 844259, 852618, 1104031, 1688518, 2208062, 2532777, 3312093, 5065554, 6624186, 14352403, 28704806, 43057209, 86114418]

約数ペア:

[(1, 86114418), (2, 43057209), (3, 28704806), (6, 14352403), (13, 6624186), (17, 5065554), (26, 3312093), (34, 2532777), (39, 2208062), (51, 1688518), (78, 1104031), (101, 852618), (102, 844259), (202, 426309), (221, 389658), (303, 284206), (442, 194829), (606, 142103), (643, 133926), (663, 129886), (1286, 66963), (1313, 65586), (1326, 64943), (1717, 50154), (1929, 44642), (2626, 32793), (3434, 25077), (3858, 22321), (3939, 21862), (5151, 16718), (7878, 10931), (8359, 10302)]