64950292

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{9907}}^1$

素因数の和:10071

約数の個数: 24

約数和(自身を含む): 124840800

約数和(自身を除く): 59890508

約数列:

[1, 2, 4, 11, 22, 44, 149, 298, 596, 1639, 3278, 6556, 9907, 19814, 39628, 108977, 217954, 435908, 1476143, 2952286, 5904572, 16237573, 32475146, 64950292]

約数ペア:

[(1, 64950292), (2, 32475146), (4, 16237573), (11, 5904572), (22, 2952286), (44, 1476143), (149, 435908), (298, 217954), (596, 108977), (1639, 39628), (3278, 19814), (6556, 9907)]