134860446

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{107}}^1\times {\mathrm{1429}}^1$

素因数の和:1558

約数の個数: 72

約数和(自身を含む): 343320120

約数和(自身を除く): 208459674

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 107, 126, 147, 214, 294, 321, 441, 642, 749, 882, 963, 1429, 1498, 1926, 2247, 2858, 4287, 4494, 5243, 6741, 8574, 10003, 10486, 12861, 13482, 15729, 20006, 25722, 30009, 31458, 47187, 60018, 70021, 90027, 94374, 140042, 152903, 180054, 210063, 305806, 420126, 458709, 630189, 917418, 1070321, 1260378, 1376127, 2140642, 2752254, 3210963, 6421926, 7492247, 9632889, 14984494, 19265778, 22476741, 44953482, 67430223, 134860446]

約数ペア:

[(1, 134860446), (2, 67430223), (3, 44953482), (6, 22476741), (7, 19265778), (9, 14984494), (14, 9632889), (18, 7492247), (21, 6421926), (42, 3210963), (49, 2752254), (63, 2140642), (98, 1376127), (107, 1260378), (126, 1070321), (147, 917418), (214, 630189), (294, 458709), (321, 420126), (441, 305806), (642, 210063), (749, 180054), (882, 152903), (963, 140042), (1429, 94374), (1498, 90027), (1926, 70021), (2247, 60018), (2858, 47187), (4287, 31458), (4494, 30009), (5243, 25722), (6741, 20006), (8574, 15729), (10003, 13482), (10486, 12861)]