63261146

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1621}}^1$

素因数の和:1734

約数の個数: 32

約数和(自身を含む): 108998400

約数和(自身を除く): 45737254

約数列:

[1, 2, 13, 19, 26, 38, 79, 158, 247, 494, 1027, 1501, 1621, 2054, 3002, 3242, 19513, 21073, 30799, 39026, 42146, 61598, 128059, 256118, 400387, 800774, 1664767, 2433121, 3329534, 4866242, 31630573, 63261146]

約数ペア:

[(1, 63261146), (2, 31630573), (13, 4866242), (19, 3329534), (26, 2433121), (38, 1664767), (79, 800774), (158, 400387), (247, 256118), (494, 128059), (1027, 61598), (1501, 42146), (1621, 39026), (2054, 30799), (3002, 21073), (3242, 19513)]