78027178

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{883}}^1$

素因数の和:1038

約数の個数: 32

約数和(自身を含む): 130605696

約数和(自身を除く): 52578518

約数列:

[1, 2, 17, 23, 34, 46, 113, 226, 391, 782, 883, 1766, 1921, 2599, 3842, 5198, 15011, 20309, 30022, 40618, 44183, 88366, 99779, 199558, 345253, 690506, 1696243, 2294917, 3392486, 4589834, 39013589, 78027178]

約数ペア:

[(1, 78027178), (2, 39013589), (17, 4589834), (23, 3392486), (34, 2294917), (46, 1696243), (113, 690506), (226, 345253), (391, 199558), (782, 99779), (883, 88366), (1766, 44183), (1921, 40618), (2599, 30022), (3842, 20309), (5198, 15011)]