69747462

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{929}}^1$

素因数の和:1077

約数の個数: 48

約数和(自身を含む): 156396240

約数和(自身を除く): 86648778

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 97, 129, 194, 258, 291, 387, 582, 774, 873, 929, 1746, 1858, 2787, 4171, 5574, 8342, 8361, 12513, 16722, 25026, 37539, 39947, 75078, 79894, 90113, 119841, 180226, 239682, 270339, 359523, 540678, 719046, 811017, 1622034, 3874859, 7749718, 11624577, 23249154, 34873731, 69747462]

約数ペア:

[(1, 69747462), (2, 34873731), (3, 23249154), (6, 11624577), (9, 7749718), (18, 3874859), (43, 1622034), (86, 811017), (97, 719046), (129, 540678), (194, 359523), (258, 270339), (291, 239682), (387, 180226), (582, 119841), (774, 90113), (873, 79894), (929, 75078), (1746, 39947), (1858, 37539), (2787, 25026), (4171, 16722), (5574, 12513), (8342, 8361)]