78972776

素因数分解:

$2^3\times {\mathrm{2099}}^1\times {\mathrm{4703}}^1$

素因数の和:6808

約数の個数: 16

約数和(自身を含む): 148176000

約数和(自身を除く): 69203224

約数列:

[1, 2, 4, 8, 2099, 4198, 4703, 8396, 9406, 16792, 18812, 37624, 9871597, 19743194, 39486388, 78972776]

約数ペア:

[(1, 78972776), (2, 39486388), (4, 19743194), (8, 9871597), (2099, 37624), (4198, 18812), (4703, 16792), (8396, 9406)]