27843952

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{769}}^1$

素因数の和:881

約数の個数: 40

約数和(自身を含む): 56524160

約数和(自身を除く): 28680208

約数列:

[1, 2, 4, 8, 16, 31, 62, 73, 124, 146, 248, 292, 496, 584, 769, 1168, 1538, 2263, 3076, 4526, 6152, 9052, 12304, 18104, 23839, 36208, 47678, 56137, 95356, 112274, 190712, 224548, 381424, 449096, 898192, 1740247, 3480494, 6960988, 13921976, 27843952]

約数ペア:

[(1, 27843952), (2, 13921976), (4, 6960988), (8, 3480494), (16, 1740247), (31, 898192), (62, 449096), (73, 381424), (124, 224548), (146, 190712), (248, 112274), (292, 95356), (496, 56137), (584, 47678), (769, 36208), (1168, 23839), (1538, 18104), (2263, 12304), (3076, 9052), (4526, 6152)]