71548272

素因数分解:

$2^4\times 3^4\times {\mathrm{55207}}^1$

素因数の和:55227

約数の個数: 50

約数和(自身を含む): 207085208

約数和(自身を除く): 135536936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 55207, 110414, 165621, 220828, 331242, 441656, 496863, 662484, 883312, 993726, 1324968, 1490589, 1987452, 2649936, 2981178, 3974904, 4471767, 5962356, 7949808, 8943534, 11924712, 17887068, 23849424, 35774136, 71548272]

約数ペア:

[(1, 71548272), (2, 35774136), (3, 23849424), (4, 17887068), (6, 11924712), (8, 8943534), (9, 7949808), (12, 5962356), (16, 4471767), (18, 3974904), (24, 2981178), (27, 2649936), (36, 1987452), (48, 1490589), (54, 1324968), (72, 993726), (81, 883312), (108, 662484), (144, 496863), (162, 441656), (216, 331242), (324, 220828), (432, 165621), (648, 110414), (1296, 55207)]