68067424

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{111953}}^1$

素因数の和:111982

約数の個数: 24

約数和(自身を含む): 141062040

約数和(自身を除く): 72994616

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 111953, 223906, 447812, 895624, 1791248, 2127107, 3582496, 4254214, 8508428, 17016856, 34033712, 68067424]

約数ペア:

[(1, 68067424), (2, 34033712), (4, 17016856), (8, 8508428), (16, 4254214), (19, 3582496), (32, 2127107), (38, 1791248), (76, 895624), (152, 447812), (304, 223906), (608, 111953)]