138120066

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3929}}^1$

素因数の和:3981

約数の個数: 80

約数和(自身を含む): 365207040

約数和(自身を除く): 227086974

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 31, 42, 54, 62, 63, 81, 93, 126, 162, 186, 189, 217, 279, 378, 434, 558, 567, 651, 837, 1134, 1302, 1674, 1953, 2511, 3906, 3929, 5022, 5859, 7858, 11718, 11787, 17577, 23574, 27503, 35154, 35361, 55006, 70722, 82509, 106083, 121799, 165018, 212166, 243598, 247527, 318249, 365397, 495054, 636498, 730794, 742581, 852593, 1096191, 1485162, 1705186, 2192382, 2227743, 2557779, 3288573, 4455486, 5115558, 6577146, 7673337, 9865719, 15346674, 19731438, 23020011, 46040022, 69060033, 138120066]

約数ペア:

[(1, 138120066), (2, 69060033), (3, 46040022), (6, 23020011), (7, 19731438), (9, 15346674), (14, 9865719), (18, 7673337), (21, 6577146), (27, 5115558), (31, 4455486), (42, 3288573), (54, 2557779), (62, 2227743), (63, 2192382), (81, 1705186), (93, 1485162), (126, 1096191), (162, 852593), (186, 742581), (189, 730794), (217, 636498), (279, 495054), (378, 365397), (434, 318249), (558, 247527), (567, 243598), (651, 212166), (837, 165018), (1134, 121799), (1302, 106083), (1674, 82509), (1953, 70722), (2511, 55006), (3906, 35361), (3929, 35154), (5022, 27503), (5859, 23574), (7858, 17577), (11718, 11787)]