86039478

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{331}}^1\times {\mathrm{2063}}^1$

素因数の和:2409

約数の個数: 48

約数和(自身を含む): 213797376

約数和(自身を除く): 127757898

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 331, 662, 993, 1986, 2063, 2317, 2979, 4126, 4634, 5958, 6189, 6951, 12378, 13902, 14441, 18567, 20853, 28882, 37134, 41706, 43323, 86646, 129969, 259938, 682853, 1365706, 2048559, 4097118, 4779971, 6145677, 9559942, 12291354, 14339913, 28679826, 43019739, 86039478]

約数ペア:

[(1, 86039478), (2, 43019739), (3, 28679826), (6, 14339913), (7, 12291354), (9, 9559942), (14, 6145677), (18, 4779971), (21, 4097118), (42, 2048559), (63, 1365706), (126, 682853), (331, 259938), (662, 129969), (993, 86646), (1986, 43323), (2063, 41706), (2317, 37134), (2979, 28882), (4126, 20853), (4634, 18567), (5958, 14441), (6189, 13902), (6951, 12378)]