27802764

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{269}}^1$

素因数の和:325

約数の個数: 120

約数和(自身を含む): 82328400

約数和(自身を除く): 54525636

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 29, 33, 36, 44, 54, 58, 66, 81, 87, 99, 108, 116, 132, 162, 174, 198, 261, 269, 297, 319, 324, 348, 396, 522, 538, 594, 638, 783, 807, 891, 957, 1044, 1076, 1188, 1276, 1566, 1614, 1782, 1914, 2349, 2421, 2871, 2959, 3132, 3228, 3564, 3828, 4698, 4842, 5742, 5918, 7263, 7801, 8613, 8877, 9396, 9684, 11484, 11836, 14526, 15602, 17226, 17754, 21789, 23403, 25839, 26631, 29052, 31204, 34452, 35508, 43578, 46806, 51678, 53262, 70209, 79893, 85811, 87156, 93612, 103356, 106524, 140418, 159786, 171622, 210627, 239679, 257433, 280836, 319572, 343244, 421254, 479358, 514866, 631881, 772299, 842508, 958716, 1029732, 1263762, 1544598, 2316897, 2527524, 3089196, 4633794, 6950691, 9267588, 13901382, 27802764]

約数ペア:

[(1, 27802764), (2, 13901382), (3, 9267588), (4, 6950691), (6, 4633794), (9, 3089196), (11, 2527524), (12, 2316897), (18, 1544598), (22, 1263762), (27, 1029732), (29, 958716), (33, 842508), (36, 772299), (44, 631881), (54, 514866), (58, 479358), (66, 421254), (81, 343244), (87, 319572), (99, 280836), (108, 257433), (116, 239679), (132, 210627), (162, 171622), (174, 159786), (198, 140418), (261, 106524), (269, 103356), (297, 93612), (319, 87156), (324, 85811), (348, 79893), (396, 70209), (522, 53262), (538, 51678), (594, 46806), (638, 43578), (783, 35508), (807, 34452), (891, 31204), (957, 29052), (1044, 26631), (1076, 25839), (1188, 23403), (1276, 21789), (1566, 17754), (1614, 17226), (1782, 15602), (1914, 14526), (2349, 11836), (2421, 11484), (2871, 9684), (2959, 9396), (3132, 8877), (3228, 8613), (3564, 7801), (3828, 7263), (4698, 5918), (4842, 5742)]