64761074

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{63367}}^1$

素因数の和:63449

約数の個数: 16

約数和(自身を含む): 112541568

約数和(自身を除く): 47780494

約数列:

[1, 2, 7, 14, 73, 146, 511, 1022, 63367, 126734, 443569, 887138, 4625791, 9251582, 32380537, 64761074]

約数ペア:

[(1, 64761074), (2, 32380537), (7, 9251582), (14, 4625791), (73, 887138), (146, 443569), (511, 126734), (1022, 63367)]