78985112

素因数分解:

$2^3\times {\mathrm{1153}}^1\times {\mathrm{8563}}^1$

素因数の和:9722

約数の個数: 16

約数和(自身を含む): 148242840

約数和(自身を除く): 69257728

約数列:

[1, 2, 4, 8, 1153, 2306, 4612, 8563, 9224, 17126, 34252, 68504, 9873139, 19746278, 39492556, 78985112]

約数ペア:

[(1, 78985112), (2, 39492556), (4, 19746278), (8, 9873139), (1153, 68504), (2306, 34252), (4612, 17126), (8563, 9224)]