72616161711

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{947}}^1\times {\mathrm{2293}}^1$

素因数の和:3471

約数の個数: 32

約数和(自身を含む): 98958094848

約数和(自身を除く): 26341933137

約数列:

[1, 3, 71, 157, 213, 471, 947, 2293, 2841, 6879, 11147, 33441, 67237, 148679, 162803, 201711, 360001, 446037, 488409, 1080003, 2171471, 6514413, 10556209, 25560071, 31668627, 76680213, 154174441, 340920947, 462523323, 1022762841, 24205387237, 72616161711]

約数ペア:

[(1, 72616161711), (3, 24205387237), (71, 1022762841), (157, 462523323), (213, 340920947), (471, 154174441), (947, 76680213), (2293, 31668627), (2841, 25560071), (6879, 10556209), (11147, 6514413), (33441, 2171471), (67237, 1080003), (148679, 488409), (162803, 446037), (201711, 360001)]