39616084

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{229}}^1\times {\mathrm{709}}^1$

素因数の和:1003

約数の個数: 24

約数和(自身を含む): 70872200

約数和(自身を除く): 31256116

約数列:

[1, 2, 4, 61, 122, 229, 244, 458, 709, 916, 1418, 2836, 13969, 27938, 43249, 55876, 86498, 162361, 172996, 324722, 649444, 9904021, 19808042, 39616084]

約数ペア:

[(1, 39616084), (2, 19808042), (4, 9904021), (61, 649444), (122, 324722), (229, 172996), (244, 162361), (458, 86498), (709, 55876), (916, 43249), (1418, 27938), (2836, 13969)]