81471682702

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{229153}}^1$

素因数の和:229368

約数の個数: 32

約数和(自身を含む): 130672776960

約数和(自身を除く): 49201094258

約数列:

[1, 2, 23, 46, 59, 118, 131, 262, 1357, 2714, 3013, 6026, 7729, 15458, 177767, 229153, 355534, 458306, 5270519, 10541038, 13520027, 27040054, 30019043, 60038086, 310960621, 621921242, 690437989, 1380875978, 1771123537, 3542247074, 40735841351, 81471682702]

約数ペア:

[(1, 81471682702), (2, 40735841351), (23, 3542247074), (46, 1771123537), (59, 1380875978), (118, 690437989), (131, 621921242), (262, 310960621), (1357, 60038086), (2714, 30019043), (3013, 27040054), (6026, 13520027), (7729, 10541038), (15458, 5270519), (177767, 458306), (229153, 355534)]