65290784

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{12073}}^1$

素因数の和:12109

約数の個数: 36

約数和(自身を含む): 139201146

約数和(自身を除く): 73910362

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 169, 208, 338, 416, 676, 1352, 2704, 5408, 12073, 24146, 48292, 96584, 156949, 193168, 313898, 386336, 627796, 1255592, 2040337, 2511184, 4080674, 5022368, 8161348, 16322696, 32645392, 65290784]

約数ペア:

[(1, 65290784), (2, 32645392), (4, 16322696), (8, 8161348), (13, 5022368), (16, 4080674), (26, 2511184), (32, 2040337), (52, 1255592), (104, 627796), (169, 386336), (208, 313898), (338, 193168), (416, 156949), (676, 96584), (1352, 48292), (2704, 24146), (5408, 12073)]