29348019268

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1\times {\mathrm{21563}}^1$

素因数の和:21844

約数の個数: 48

約数和(自身を含む): 54116669376

約数和(自身を除く): 24768650108

約数列:

[1, 2, 4, 41, 43, 82, 86, 164, 172, 193, 386, 772, 1763, 3526, 7052, 7913, 8299, 15826, 16598, 21563, 31652, 33196, 43126, 86252, 340259, 680518, 884083, 927209, 1361036, 1768166, 1854418, 3536332, 3708836, 4161659, 8323318, 16646636, 38015569, 76031138, 152062276, 170628019, 178951337, 341256038, 357902674, 682512076, 715805348, 7337004817, 14674009634, 29348019268]

約数ペア:

[(1, 29348019268), (2, 14674009634), (4, 7337004817), (41, 715805348), (43, 682512076), (82, 357902674), (86, 341256038), (164, 178951337), (172, 170628019), (193, 152062276), (386, 76031138), (772, 38015569), (1763, 16646636), (3526, 8323318), (7052, 4161659), (7913, 3708836), (8299, 3536332), (15826, 1854418), (16598, 1768166), (21563, 1361036), (31652, 927209), (33196, 884083), (43126, 680518), (86252, 340259)]