69255956

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{3167}}^1$

素因数の和:3260

約数の個数: 48

約数和(自身を含む): 153280512

約数和(自身を除く): 84024556

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 71, 77, 142, 154, 284, 308, 497, 781, 994, 1562, 1988, 3124, 3167, 5467, 6334, 10934, 12668, 21868, 22169, 34837, 44338, 69674, 88676, 139348, 224857, 243859, 449714, 487718, 899428, 975436, 1573999, 2473427, 3147998, 4946854, 6295996, 9893708, 17313989, 34627978, 69255956]

約数ペア:

[(1, 69255956), (2, 34627978), (4, 17313989), (7, 9893708), (11, 6295996), (14, 4946854), (22, 3147998), (28, 2473427), (44, 1573999), (71, 975436), (77, 899428), (142, 487718), (154, 449714), (284, 243859), (308, 224857), (497, 139348), (781, 88676), (994, 69674), (1562, 44338), (1988, 34837), (3124, 22169), (3167, 21868), (5467, 12668), (6334, 10934)]