76560814

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{257}}^1\times {\mathrm{1231}}^1$

素因数の和:1512

約数の個数: 24

約数和(自身を含む): 126824544

約数和(自身を除く): 50263730

約数列:

[1, 2, 11, 22, 121, 242, 257, 514, 1231, 2462, 2827, 5654, 13541, 27082, 31097, 62194, 148951, 297902, 316367, 632734, 3480037, 6960074, 38280407, 76560814]

約数ペア:

[(1, 76560814), (2, 38280407), (11, 6960074), (22, 3480037), (121, 632734), (242, 316367), (257, 297902), (514, 148951), (1231, 62194), (2462, 31097), (2827, 27082), (5654, 13541)]