20600136

素因数分解:

$2^3\times 3^3\times {\mathrm{283}}^1\times {\mathrm{337}}^1$

素因数の和:635

約数の個数: 64

約数和(自身を含む): 57595200

約数和(自身を除く): 36995064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 283, 337, 566, 674, 849, 1011, 1132, 1348, 1698, 2022, 2264, 2547, 2696, 3033, 3396, 4044, 5094, 6066, 6792, 7641, 8088, 9099, 10188, 12132, 15282, 18198, 20376, 24264, 30564, 36396, 61128, 72792, 95371, 190742, 286113, 381484, 572226, 762968, 858339, 1144452, 1716678, 2288904, 2575017, 3433356, 5150034, 6866712, 10300068, 20600136]

約数ペア:

[(1, 20600136), (2, 10300068), (3, 6866712), (4, 5150034), (6, 3433356), (8, 2575017), (9, 2288904), (12, 1716678), (18, 1144452), (24, 858339), (27, 762968), (36, 572226), (54, 381484), (72, 286113), (108, 190742), (216, 95371), (283, 72792), (337, 61128), (566, 36396), (674, 30564), (849, 24264), (1011, 20376), (1132, 18198), (1348, 15282), (1698, 12132), (2022, 10188), (2264, 9099), (2547, 8088), (2696, 7641), (3033, 6792), (3396, 6066), (4044, 5094)]