27995324

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1499}}^1$

素因数の和:1562

約数の個数: 48

約数和(自身を含む): 60480000

約数和(自身を除く): 32484676

約数列:

[1, 2, 4, 7, 14, 23, 28, 29, 46, 58, 92, 116, 161, 203, 322, 406, 644, 667, 812, 1334, 1499, 2668, 2998, 4669, 5996, 9338, 10493, 18676, 20986, 34477, 41972, 43471, 68954, 86942, 137908, 173884, 241339, 304297, 482678, 608594, 965356, 999833, 1217188, 1999666, 3999332, 6998831, 13997662, 27995324]

約数ペア:

[(1, 27995324), (2, 13997662), (4, 6998831), (7, 3999332), (14, 1999666), (23, 1217188), (28, 999833), (29, 965356), (46, 608594), (58, 482678), (92, 304297), (116, 241339), (161, 173884), (203, 137908), (322, 86942), (406, 68954), (644, 43471), (667, 41972), (812, 34477), (1334, 20986), (1499, 18676), (2668, 10493), (2998, 9338), (4669, 5996)]