78889192

素因数分解:

$2^3\times {\mathrm{1039}}^1\times {\mathrm{9491}}^1$

素因数の和:10536

約数の個数: 16

約数和(自身を含む): 148075200

約数和(自身を除く): 69186008

約数列:

[1, 2, 4, 8, 1039, 2078, 4156, 8312, 9491, 18982, 37964, 75928, 9861149, 19722298, 39444596, 78889192]

約数ペア:

[(1, 78889192), (2, 39444596), (4, 19722298), (8, 9861149), (1039, 75928), (2078, 37964), (4156, 18982), (8312, 9491)]