78016341

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{409}}^1$

素因数の和:565

約数の個数: 32

約数和(自身を含む): 115534720

約数和(自身を除く): 37518379

約数列:

[1, 3, 13, 39, 67, 73, 201, 219, 409, 871, 949, 1227, 2613, 2847, 4891, 5317, 14673, 15951, 27403, 29857, 63583, 82209, 89571, 190749, 356239, 388141, 1068717, 1164423, 2000419, 6001257, 26005447, 78016341]

約数ペア:

[(1, 78016341), (3, 26005447), (13, 6001257), (39, 2000419), (67, 1164423), (73, 1068717), (201, 388141), (219, 356239), (409, 190749), (871, 89571), (949, 82209), (1227, 63583), (2613, 29857), (2847, 27403), (4891, 15951), (5317, 14673)]