64694756

素因数分解:

$2^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{12097}}^1$

素因数の和:12299

約数の個数: 24

約数和(自身を含む): 130077696

約数和(自身を除く): 65382940

約数列:

[1, 2, 4, 7, 14, 28, 191, 382, 764, 1337, 2674, 5348, 12097, 24194, 48388, 84679, 169358, 338716, 2310527, 4621054, 9242108, 16173689, 32347378, 64694756]

約数ペア:

[(1, 64694756), (2, 32347378), (4, 16173689), (7, 9242108), (14, 4621054), (28, 2310527), (191, 338716), (382, 169358), (764, 84679), (1337, 48388), (2674, 24194), (5348, 12097)]