123395748

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47387}}^1$

素因数の和:47432

約数の個数: 48

約数和(自身を含む): 339677184

約数和(自身を除く): 216281436

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 47387, 94774, 142161, 189548, 284322, 331709, 568644, 663418, 995127, 1326836, 1468997, 1990254, 2937994, 3980508, 4406991, 5875988, 8813982, 10282979, 17627964, 20565958, 30848937, 41131916, 61697874, 123395748]

約数ペア:

[(1, 123395748), (2, 61697874), (3, 41131916), (4, 30848937), (6, 20565958), (7, 17627964), (12, 10282979), (14, 8813982), (21, 5875988), (28, 4406991), (31, 3980508), (42, 2937994), (62, 1990254), (84, 1468997), (93, 1326836), (124, 995127), (186, 663418), (217, 568644), (372, 331709), (434, 284322), (651, 189548), (868, 142161), (1302, 94774), (2604, 47387)]