64222146

素因数分解:

$2^1\times 3^4\times {\mathrm{109}}^1\times {\mathrm{3637}}^1$

素因数の和:3760

約数の個数: 40

約数和(自身を含む): 145265340

約数和(自身を除く): 81043194

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 109, 162, 218, 327, 654, 981, 1962, 2943, 3637, 5886, 7274, 8829, 10911, 17658, 21822, 32733, 65466, 98199, 196398, 294597, 396433, 589194, 792866, 1189299, 2378598, 3567897, 7135794, 10703691, 21407382, 32111073, 64222146]

約数ペア:

[(1, 64222146), (2, 32111073), (3, 21407382), (6, 10703691), (9, 7135794), (18, 3567897), (27, 2378598), (54, 1189299), (81, 792866), (109, 589194), (162, 396433), (218, 294597), (327, 196398), (654, 98199), (981, 65466), (1962, 32733), (2943, 21822), (3637, 17658), (5886, 10911), (7274, 8829)]