63916472

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{859}}^1$

素因数の和:1067

約数の個数: 32

約数和(自身を含む): 122601600

約数和(自身を除く): 58685128

約数列:

[1, 2, 4, 8, 71, 131, 142, 262, 284, 524, 568, 859, 1048, 1718, 3436, 6872, 9301, 18602, 37204, 60989, 74408, 112529, 121978, 225058, 243956, 450116, 487912, 900232, 7989559, 15979118, 31958236, 63916472]

約数ペア:

[(1, 63916472), (2, 31958236), (4, 15979118), (8, 7989559), (71, 900232), (131, 487912), (142, 450116), (262, 243956), (284, 225058), (524, 121978), (568, 112529), (859, 74408), (1048, 60989), (1718, 37204), (3436, 18602), (6872, 9301)]