42557808

素因数分解:

$2^4\times 3^1\times {\mathrm{373}}^1\times {\mathrm{2377}}^1$

素因数の和:2761

約数の個数: 40

約数和(自身を含む): 110282128

約数和(自身を除く): 67724320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 373, 746, 1119, 1492, 2238, 2377, 2984, 4476, 4754, 5968, 7131, 8952, 9508, 14262, 17904, 19016, 28524, 38032, 57048, 114096, 886621, 1773242, 2659863, 3546484, 5319726, 7092968, 10639452, 14185936, 21278904, 42557808]

約数ペア:

[(1, 42557808), (2, 21278904), (3, 14185936), (4, 10639452), (6, 7092968), (8, 5319726), (12, 3546484), (16, 2659863), (24, 1773242), (48, 886621), (373, 114096), (746, 57048), (1119, 38032), (1492, 28524), (2238, 19016), (2377, 17904), (2984, 14262), (4476, 9508), (4754, 8952), (5968, 7131)]