18563498676

素因数分解:

$2^2\times 3^4\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{37277}}^1$

素因数の和:37375

約数の個数: 120

約数和(自身を含む): 51150634920

約数和(自身を除く): 32587136244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 53, 54, 58, 81, 87, 106, 108, 116, 159, 162, 174, 212, 261, 318, 324, 348, 477, 522, 636, 783, 954, 1044, 1431, 1537, 1566, 1908, 2349, 2862, 3074, 3132, 4293, 4611, 4698, 5724, 6148, 8586, 9222, 9396, 13833, 17172, 18444, 27666, 37277, 41499, 55332, 74554, 82998, 111831, 124497, 149108, 165996, 223662, 248994, 335493, 447324, 497988, 670986, 1006479, 1081033, 1341972, 1975681, 2012958, 2162066, 3019437, 3243099, 3951362, 4025916, 4324132, 5927043, 6038874, 6486198, 7902724, 9729297, 11854086, 12077748, 12972396, 17781129, 19458594, 23708172, 29187891, 35562258, 38917188, 53343387, 57294749, 58375782, 71124516, 87563673, 106686774, 114589498, 116751564, 160030161, 171884247, 175127346, 213373548, 229178996, 320060322, 343768494, 350254692, 515652741, 640120644, 687536988, 1031305482, 1546958223, 2062610964, 3093916446, 4640874669, 6187832892, 9281749338, 18563498676]

約数ペア:

[(1, 18563498676), (2, 9281749338), (3, 6187832892), (4, 4640874669), (6, 3093916446), (9, 2062610964), (12, 1546958223), (18, 1031305482), (27, 687536988), (29, 640120644), (36, 515652741), (53, 350254692), (54, 343768494), (58, 320060322), (81, 229178996), (87, 213373548), (106, 175127346), (108, 171884247), (116, 160030161), (159, 116751564), (162, 114589498), (174, 106686774), (212, 87563673), (261, 71124516), (318, 58375782), (324, 57294749), (348, 53343387), (477, 38917188), (522, 35562258), (636, 29187891), (783, 23708172), (954, 19458594), (1044, 17781129), (1431, 12972396), (1537, 12077748), (1566, 11854086), (1908, 9729297), (2349, 7902724), (2862, 6486198), (3074, 6038874), (3132, 5927043), (4293, 4324132), (4611, 4025916), (4698, 3951362), (5724, 3243099), (6148, 3019437), (8586, 2162066), (9222, 2012958), (9396, 1975681), (13833, 1341972), (17172, 1081033), (18444, 1006479), (27666, 670986), (37277, 497988), (41499, 447324), (55332, 335493), (74554, 248994), (82998, 223662), (111831, 165996), (124497, 149108)]