126868326

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{30689}}^1$

素因数の和:30760

約数の個数: 32

約数和(自身を含む): 278419680

約数和(自身を除く): 151551354

約数列:

[1, 2, 3, 6, 13, 26, 39, 53, 78, 106, 159, 318, 689, 1378, 2067, 4134, 30689, 61378, 92067, 184134, 398957, 797914, 1196871, 1626517, 2393742, 3253034, 4879551, 9759102, 21144721, 42289442, 63434163, 126868326]

約数ペア:

[(1, 126868326), (2, 63434163), (3, 42289442), (6, 21144721), (13, 9759102), (26, 4879551), (39, 3253034), (53, 2393742), (78, 1626517), (106, 1196871), (159, 797914), (318, 398957), (689, 184134), (1378, 92067), (2067, 61378), (4134, 30689)]