61273548

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{243149}}^1$

素因数の和:243166

約数の個数: 36

約数和(自身を含む): 177013200

約数和(自身を除く): 115739652

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 243149, 486298, 729447, 972596, 1458894, 1702043, 2188341, 2917788, 3404086, 4376682, 5106129, 6808172, 8753364, 10212258, 15318387, 20424516, 30636774, 61273548]

約数ペア:

[(1, 61273548), (2, 30636774), (3, 20424516), (4, 15318387), (6, 10212258), (7, 8753364), (9, 6808172), (12, 5106129), (14, 4376682), (18, 3404086), (21, 2917788), (28, 2188341), (36, 1702043), (42, 1458894), (63, 972596), (84, 729447), (126, 486298), (252, 243149)]