61809242

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{2207}}^1$

素因数の和:2306

約数の個数: 32

約数和(自身を含む): 108103680

約数和(自身を除く): 46294438

約数列:

[1, 2, 11, 19, 22, 38, 67, 134, 209, 418, 737, 1273, 1474, 2207, 2546, 4414, 14003, 24277, 28006, 41933, 48554, 83866, 147869, 295738, 461263, 922526, 1626559, 2809511, 3253118, 5619022, 30904621, 61809242]

約数ペア:

[(1, 61809242), (2, 30904621), (11, 5619022), (19, 3253118), (22, 2809511), (38, 1626559), (67, 922526), (134, 461263), (209, 295738), (418, 147869), (737, 83866), (1273, 48554), (1474, 41933), (2207, 28006), (2546, 24277), (4414, 14003)]