79416016

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{121061}}^1$

素因数の和:121110

約数の個数: 20

約数和(自身を含む): 157622724

約数和(自身を除く): 78206708

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 121061, 242122, 484244, 968488, 1936976, 4963501, 9927002, 19854004, 39708008, 79416016]

約数ペア:

[(1, 79416016), (2, 39708008), (4, 19854004), (8, 9927002), (16, 4963501), (41, 1936976), (82, 968488), (164, 484244), (328, 242122), (656, 121061)]