67717252

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1$

素因数の和:280

約数の個数: 48

約数和(自身を含む): 126690480

約数和(自身を除く): 58973228

約数列:

[1, 2, 4, 37, 53, 74, 89, 97, 106, 148, 178, 194, 212, 356, 388, 1961, 3293, 3589, 3922, 4717, 5141, 6586, 7178, 7844, 8633, 9434, 10282, 13172, 14356, 17266, 18868, 20564, 34532, 174529, 190217, 319421, 349058, 380434, 457549, 638842, 698116, 760868, 915098, 1277684, 1830196, 16929313, 33858626, 67717252]

約数ペア:

[(1, 67717252), (2, 33858626), (4, 16929313), (37, 1830196), (53, 1277684), (74, 915098), (89, 760868), (97, 698116), (106, 638842), (148, 457549), (178, 380434), (194, 349058), (212, 319421), (356, 190217), (388, 174529), (1961, 34532), (3293, 20564), (3589, 18868), (3922, 17266), (4717, 14356), (5141, 13172), (6586, 10282), (7178, 9434), (7844, 8633)]