67980588

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{33521}}^1$

素因数の和:33554

約数の個数: 36

約数和(自身を含む): 171766728

約数和(自身を除く): 103786140

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 676, 1014, 2028, 33521, 67042, 100563, 134084, 201126, 402252, 435773, 871546, 1307319, 1743092, 2614638, 5229276, 5665049, 11330098, 16995147, 22660196, 33990294, 67980588]

約数ペア:

[(1, 67980588), (2, 33990294), (3, 22660196), (4, 16995147), (6, 11330098), (12, 5665049), (13, 5229276), (26, 2614638), (39, 1743092), (52, 1307319), (78, 871546), (156, 435773), (169, 402252), (338, 201126), (507, 134084), (676, 100563), (1014, 67042), (2028, 33521)]