78182672

素因数分解:

$2^4\times {\mathrm{1039}}^1\times {\mathrm{4703}}^1$

素因数の和:5750

約数の個数: 20

約数和(自身を含む): 151656960

約数和(自身を除く): 73474288

約数列:

[1, 2, 4, 8, 16, 1039, 2078, 4156, 4703, 8312, 9406, 16624, 18812, 37624, 75248, 4886417, 9772834, 19545668, 39091336, 78182672]

約数ペア:

[(1, 78182672), (2, 39091336), (4, 19545668), (8, 9772834), (16, 4886417), (1039, 75248), (2078, 37624), (4156, 18812), (4703, 16624), (8312, 9406)]