86838316

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{3319}}^1$

素因数の和:3565

約数の個数: 24

約数和(自身を含む): 157660160

約数和(自身を除く): 70821844

約数列:

[1, 2, 4, 31, 62, 124, 211, 422, 844, 3319, 6541, 6638, 13082, 13276, 26164, 102889, 205778, 411556, 700309, 1400618, 2801236, 21709579, 43419158, 86838316]

約数ペア:

[(1, 86838316), (2, 43419158), (4, 21709579), (31, 2801236), (62, 1400618), (124, 700309), (211, 411556), (422, 205778), (844, 102889), (3319, 26164), (6541, 13276), (6638, 13082)]