83166084

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{2153}}^1$

素因数の和:2229

約数の個数: 72

約数和(自身を含む): 223455960

約数和(自身を除く): 140289876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 37, 58, 74, 87, 111, 116, 148, 174, 222, 261, 333, 348, 444, 522, 666, 1044, 1073, 1332, 2146, 2153, 3219, 4292, 4306, 6438, 6459, 8612, 9657, 12876, 12918, 19314, 19377, 25836, 38628, 38754, 62437, 77508, 79661, 124874, 159322, 187311, 238983, 249748, 318644, 374622, 477966, 561933, 716949, 749244, 955932, 1123866, 1433898, 2247732, 2310169, 2867796, 4620338, 6930507, 9240676, 13861014, 20791521, 27722028, 41583042, 83166084]

約数ペア:

[(1, 83166084), (2, 41583042), (3, 27722028), (4, 20791521), (6, 13861014), (9, 9240676), (12, 6930507), (18, 4620338), (29, 2867796), (36, 2310169), (37, 2247732), (58, 1433898), (74, 1123866), (87, 955932), (111, 749244), (116, 716949), (148, 561933), (174, 477966), (222, 374622), (261, 318644), (333, 249748), (348, 238983), (444, 187311), (522, 159322), (666, 124874), (1044, 79661), (1073, 77508), (1332, 62437), (2146, 38754), (2153, 38628), (3219, 25836), (4292, 19377), (4306, 19314), (6438, 12918), (6459, 12876), (8612, 9657)]